animal testing essay against

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Animal Testing Essay

Ielts animal testing essay.

Here you will find an example of an IELTS  animal testing essay .

In this essay, you are asked to discuss the arguments  for  and  against  animal testing, and then give  your own conclusions  on the issue.

This means you must look at both sides of the issue and you must also be sure you give your opinion too.

The essay is similar to an essay that says " Discuss both opinions and then give your opinion " but it is worded differently.

Take a look at the question and model answer below, and think about how the essay has been organised and how it achieves coherence and cohesion.

You should spend about 40 minutes on this task.

Write about the following topic:

Examine the arguments in favour of and against animal experiments, and come to a conclusion on this issue.

Give reasons for your answer and include any relevant examples from your own experience or knowledge.

Write at least 250 words.

Animals Testing Essay - Model Answer

Issues related to animal experimentation are frequently discussed these days, particularly in the media. It is often said that animals should not be used in testing because it is cruel and unnecessary. This essay will examine the arguments for and against animal testing. 

On the one hand, the people who support these experiments say that we must do tests on animals. For instance, many famous lifesaving drugs were invented in this way, and animal experiments may help us to find more cures in the future. Indeed, possibly even a cure for cancer and AIDS. Furthermore, the animals which are used are not usually wild but are bred especially for experiments. Therefore, they believe it is not true that animal experiments are responsible for reducing the number of wild animals on the planet. 

On the other hand, others feel that there are good arguments against this. First and foremost, animal experiments are unkind and cause animals a lot of pain. In addition, they feel that many tests are not really important, and in fact animals are not only used to test new medicines but also new cosmetics, which could be tested on humans instead. Another issue is that sometimes an experiment on animals gives us the wrong result because animals’ bodies are not exactly the same as our own. As a consequence, this testing may not be providing the safety that its proponents claim.

In conclusion, I am of the opinion, on balance, that the benefits do not outweigh the disadvantages, and testing on animals should not continue. Although it may improve the lives of humans, it is not fair that animals should suffer in order to achieve this.

(Words 278)

This animal testing essay would achieve a high score.

It fully answers all parts of the task - explaining the arguments ' for ' in the first paragraph and the arguments ' against ' in the next. Conclusions are then drawn with the writer giving their opinion in the conclusion.

It is thus very clearly organised, with each body paragraph having a central idea .

Ideas are also extended and supported by the use of reasons and some examples or further clarification. No ideas are left unclear or unexplained.

There is also some good topic related vocabulary in the animal testing essay such as 'life saving drugs ' and 'bred ' and a mix of complex sentences , such as adverbial clauses :

'Although it may improve the lives of humans, it is not fair that animals should suffer in order to achieve this'.

Noun clauses :

'...they feel that many tests are not really important'.

And relative clauses :

'...the animals which are used are not usually wild... '

Transitions are also used effectively to ensure there is good coherence and cohesion . For example, ' On the other hand.. ' indicates a change to discuss the contrasting ideas, and ' Therefore... " and ' As a consequence..' are used to give results.

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Cruelty Free International

subtitle: Working to create a world where no animals suffer in a laboratory

breadcrumb navigation:

• About Animal Testing /
• current page Arguments against animal testing

Arguments against animal testing

Animal experiments are cruel, unreliable, and even dangerous

The harmful use of animals in experiments is not only cruel but also often ineffective. Animals do not naturally get many of the diseases that humans do, such as major types of heart disease, many types of cancer, HIV, Parkinson’s disease or schizophrenia. Instead, signs of these diseases are artificially induced in animals in laboratories in an attempt to mimic the human disease. Yet, such experiments belittle the complexity of human conditions which are affected by wide-ranging variables such as genetics, socio-economic factors, deeply-rooted psychological issues and different personal experiences.

It is not surprising to find that treatments showing “promise” in animals rarely work in humans.  Not only are time, money and animals’ lives being wasted (with a huge amount of suffering), but effective treatments are being mistakenly discarded and harmful treatments are getting through. The support for animal testing is based largely on anecdote and is not backed up, we believe, by the scientific evidence that is out there.

Despite many decades of studying cancer, Alzheimer’s disease, Parkinson’s disease, diabetes, stroke and AIDS in animals, none of these conditions have reliable and fully effective cures and some don’t even have effective treatments.

The history of cancer research has been the history of curing cancer in the mouse. We have cured mice of cancer for decades and it simply didn’t work in human beings.

Unreliable animal testing

• 92% of drugs fail in human clinical trials despite appearing safe and effective in animal tests, often on safety grounds or because they do not work.
• Urology drugs have the lowest success rate (only 4% are approved after entering clinical trials) followed by heart drugs (5% success rate), cancer drugs (5% success rate) and neurology drugs (6% success rate).
• Our research has shown that using dogs, rats, mice and rabbits to test whether or not a drug will be safe for humans provides statistically little useful insight. Our study also revealed that drug tests on monkeys are just as poor as those using any other species in predicting the effects on humans.
• A recent study found that out of 93 dangerous drug side effects, only 19% could have been predicted by animal tests.
• Another study showed that over 1,000 potential stroke treatments have been “successful” in animal tests, but of the approximately 10% that progressed to human trials, none worked sufficiently well in humans.
• One review of 101 high impact discoveries based on basic animal experiments found that only 5% resulted in approved treatments within 20 years. More recently, we conducted an analysis of 27 key animal-based ‘breakthroughs ’ that had been reported by the UK press 25 years earlier. Mirroring the earlier study, we found only one of the 27 “breakthroughs” had been realised in humans, and that was subject to several caveats.

Dangerous animal testing

• Vioxx, a drug used to treat arthritis, was found to be safe when tested in monkeys (and five other animal species) but has been estimated to have caused around 140,000 heart attacks and strokes and 60,000 deaths worldwide.
• Human volunteers testing a new monoclonal antibody treatment (TGN1412) at Northwick Park Hospital, UK, in 2006 suffered a severe immune reaction and nearly died. Testing on monkeys at 500 times the dose given to the volunteers totally failed to predict the dangerous side effects.
• A drug trial in France resulted in the death of one volunteer and left four others severely brain damaged in 2016. The drug, which was intended to treat a wide range of conditions including anxiety and Parkinson’s disease, was tested in four different species of animals (mice, rats, dogs and monkeys) before being given to humans.
• A clinical trial of Hepatitis B drug fialuridine had to be stopped because it caused severe liver damage in seven patients, five of whom died. It had been tested on animals first.

Animals are different

• Animals do not get many of the diseases we do, such as Parkinson’s disease, major types of heart disease, many types of cancer, Alzheimer’s disease, HIV or schizophrenia.
• An analysis of over 100 mouse cell types found that only 50% of the DNA responsible for regulating genes in mice could be matched with human DNA.
• The most commonly used species of monkey to test drug safety (Cynomolgous macaque monkeys) is resistant to doses of paracetamol (acetaminophen) that would be deadly in humans.
• Chocolate, grapes, raisins, avocados and macadamia nuts are harmless in humans but toxic to dogs.
• Aspirin is toxic to many animals and would not be on our pharmacy shelves if it had been tested according to current animal testing standards.

The science relating to animal experiments can be extremely complicated and views often differ. What appears on this website represents Cruelty Free International expert opinion, based on a thorough assessment of the evidence.

FIND OUT MORE ABOUT ANIMAL TESTING

Alternatives to animal tests are often cheaper, quicker and more effective.

Alternatives to animal testing

subtitle: Alternatives to animal tests are often cheaper, quicker and more effective.

Science Page

Established in 1898, Cruelty Free International is firmly rooted in the early social justice movement and has a long and inspiring history.

Our History

subtitle: Established in 1898, Cruelty Free International is firmly rooted in the early social justice movement and has a long and inspiring history.

Animals used in laboratories are deliberately harmed, not for their own good, and are usually killed at the end of the experiment.

What is animal testing?

subtitle: Animals used in laboratories are deliberately harmed, not for their own good, and are usually killed at the end of the experiment.

Animal testing is carried out in a wide range of areas, including biological research, and testing medicines and chemicals.

Types of animal testing

subtitle: Animal testing is carried out in a wide range of areas, including biological research, and testing medicines and chemicals.

Millions of animals are used and killed in the name of progress every year.

Facts and figures on animal testing

subtitle: Millions of animals are used and killed in the name of progress every year.

Science Publications

Animal Testing Essay Guide + Topics

Whether you are taking a position for or against animal testing in your essay, here are some helpful hacks, tips, and tricks you can use to ace your paper.

Animal testing is a controversial issue of global scope. However, with pandemics and outbreaks being a common phenomenon and the rise of the cosmetics industry, many animals are used in scientific research. Also known as in-vivo, animal experimentation, or animal research, animal testing entails using animals in different levels of experiments to investigate the reactions, performance, and potency of various medications, drugs, cosmetic products, and foods.

Use in both biological, medical, and now beauty studies, animal testing has gained comprehensive coverage. When writing persuasive or argumentative essays, you are likely to be given an animal testing research topic for your essay. The interest of commercial bodies and pharmaceutical companies and the ethics surrounding everything that occurs around us makes writing an animal testing argumentative or persuasive essay interesting.

When we asked 100 students who had ordered custom persuasive or argumentative animal testing essays from our website, they confessed that writing the essay only seems easy at its face value. However, it becomes complicated as they plan, conduct research, and write animal research papers. Do not fear, though because, you can either get an argumentative essay expert to write your essay or a model essay for you. Alternatively, use this guide to write a paper that will check all the boxes that your professor or instructor supposes you cannot.

What to include in your introduction?

When writing an animal testing introduction, avoid wasting too many words. Instead, write an introduction that attracts your readers, piques their interest, and keeps them glued to the end. This means that you should have: (a) hook , (b)background statement (where you explore the problem at hand), and (c) your animal-testing thesis statement.

Most of the top essay writers on our website revealed that they usually search for animal testing essay examples online for inspiration : it helps get a general atmosphere surrounding a controversial topic. With such a background, they can develop a thesis statement that defines their stance and the scope of their animal research essay.

Here are some excellent ideas for your first sentence or the hook:

• Statistics of animals killed annually for research
• Facts on animals are mostly used
• The position of the society
• Catchy facts
• Controversial statements on animal research
• Shocking facts about animal testing, e.g., Surprisingly, as People for the Ethical Treatment of Animal reports, almost 100 million animals are killed in just the laboratories in the U.S. for research such as biology lessons, experimentation, food, drug, and cosmetic testing. Imagine how the statistics will skew upwards if we considered the entire world's population of animals killed every hour.
• Rhetorical questions : you use this to make the reader intrigued to read more about the topic. For example, Would you rather use a drug tested on a volunteer human or other animal-safe alternative research approaches, and one that is effective or use a drug tested on animals whose failure rate is slightly high? or Do you believe that morality should be enforced in medical research, especially when animal rights are infringed?

The background of your animal testing research paper introduction can include:

• Definition of animal testing
• The extent of animal testing.'
• The historical context of animal testing
• Breakthroughs of animal testing
• Expert opinion over animal testing
• Description of the problem
• The debate surrounding animal testing

Animal Testing Essay Outline/Structure

Your outline will depend on whether you are writing pro-animal testing or against animal testing research paper. Here is a generalized example of the outline for an animal testing essay.

A well-structured animal testing essay will automatically earn you marks. In most cases, it follows the conventional five-paragraph essay format divided into the introduction, main body, and conclusion.

The introduction and conclusion are each 10% of the word count, while the main body is 80%. You have to format your paper in APA, MLA, or Harvard format as your professor requires. To understand the formatting requirements, read the prompt and rubric of the animal testing essay keenly.

Remember to maintain a single idea per every body paragraph. That idea must reflect in the topic sentence of the paragraph to enable your audience to distinguish your major arguments.

The contents of the body paragraphs must also support the thesis. If there is a counterargument, make it known in your second last paragraph that precedes the conclusion.

Introduction

• 10% of the word count
• Begin with a stellar hook sentence
• Provide background to your chosen topic
• Have an outstanding thesis statement
• Transition to the main body of your essay
• Comprises 80% of the word count
• It can be three paragraphs for short essays or more for a long-form research paper
• Provide the history of animal testing, if necessary.
• Look at the roles of regulation and legislation in preventing animal cruelty.
• Explore the different bodies involved in preventing or lobbying against animal testing.
• Explore the breakthroughs of animal testing
• Explore the different alternatives to animal testing: why they can work or why they cannot
• Each paragraph should have its idea
• Transition to your conclusion
• Provide a summary of the paper
• Highlight your significant arguments and counterarguments
• Offer recommendations, if necessary
• Rephrase your thesis statement and show how evidence has supported it in your essay.

Alternative Methods to Animal Testing to include in your paper

Cruelty-Free International argues that non-animal testing methods are cheaper, reliable, and more effective. You can recommend some of these alternatives in your animal testing research paper or essay, considering they elongate the discussion on this seemingly controversial topic.

• Computer modeling
• Cell cultures
• Human tissues
• Volunteer studies
• Use of egg embryo
• Use of unicellular organisms
• The LAL tests
• In vitro methods

Now, when writing an argumentative essay about animal testing, especially if you take a stance against it, listing these alternatives can strengthen your arguments. Look at this model animal testing essay and craft yours along the same line.

Tips for Concluding your Animal Testing Essay

There is no different way to end an animal testing essay, as it is the same as ending any essay. Thus, when you read our cheat sheet for ending an argumentative essay , you will understand that the main thing is to have a definitive conclusion.

The conclusion is not the place to introduce new ideas. Instead, you will summarize the main points of the essay and restate the thesis in a revamped version. Show your writers the connection between your main arguments and the recommendations you are making. If there is a counterstatement, explain your rationale for it.

When writing the conclusion, make it clear, concise, and coherent. For example, an excellent animal-testing essay conclusion will have the introduction sentence, the summary of the main body, and the closing sentence.

Strive to leave your reader yearning for more : you get to tickle the best grades even from that stingy professor. Weave together the concluding paragraph with appropriate sentence transitions and do not overdo it. Keep everything simple, and you will win the main marks assigned to a reasonable conclusion.

Now that we have everything explained, we can look at some of the main topics you can use as titles for animal testing papers.

Examples of Controversial and Latest Animal Testing Essay Topics

We asked our top writers to suggest some topics they think fit well for an animal testing essay. We got a total of fifty entries that you can select and write something about. If you are stuck and want an essay sample urgently, we can write such an essay for you in a few hours, thanks to our website that helps students write essays ASAP . You can choose from these animal testing essay titles:

• Animal testing should be banned
• Animal testing is not ethical
• Pros and cons of animal testing
• Alternative methods to using animals in drugs development
• Controversy in using animal testing in medical and cosmetic research
• Neglected interests and inhuman practices during animal testing
• The cruelty of animal testing
• Horrors of animal testing
• Accidents during animal testing
• Ethics of transporting caged animals for animal research
• The future of animal testing, given the advancement in biotechnology
• Medical animal testing should be banned
• Should guinea pigs be used for lab work research?
• New, better, and innovative treatments for humanity
• Using animals in medical research is ethical and essential
• Science and the murder of one hundred million animals annually
• Importance of animals in clinical trials
• Importance of animal testing in vaccine development
• Is animal testing necessary for human survival?
• Animal testing as an experimentation industry
• Effectiveness of animal testing
• Exploring the role of Cruelty-Free International Organization
• Role of religious bodies in advocating for animal-testing-free society
• The Americans for the Prevention of Cruelty to Animals (ASPCA) organization
• Ethical issues in animal experimentation
• How animal cruelty affects the ecosystem
• Animal models in vaccine development
• Defining animal cruelty
• Treatment versus rights of animals
• Are animal model results safe for humans?
• Migraine Treatment and Animal testing
• Dinitrophenol drug for overweight and Animal testing
• Anti-arthritis Treatment and Animal Testing
• Animal use in unmanned war drones
• Positive and negative outcomes of animal testing
• Role of media in influencing animal testing
• The politics of deception in animal testing
• Problems associated with animal testing
• Animal testing should be controlled and not stopped
• Licenses that are required for one to conduct animal testing
• Role of Big Pharma in advancing animal testing.
• Can plants be used as an alternative to animal testing?
• Impacts of animal testing on ecology
• How does animal testing affect the economy?
• Can animal testing result in bioweapons?
• Use of technology to predict diseases and outcomes rather than animal testing.
• Are the rights and feelings of animals considered in animal experimentation?
• Are animals used in tests free?
• Reasons rats, rabbits, and pigs are widely used in animal testing
• Can volunteer human beings replace animals in medical research?
• The best approach to take care of animals used in experimentation
• Breakthroughs after animal testing
• Animal testing and the cosmetics industry
• History of animal testing
• Role of CDC in animal testing research
• Role of WHO on animal testing authorization

Where and how to get help with your Animal Testing Essays?

In our article, we have extensively referenced our custom essay writers who can help you ace your animal testing essays. If you feel that the guide cannot help you break down the essay or are short of time, you can pay someone on our website to write one for you. When you buy an argumentative essay from our website, we assign it to a pro writer who will research, draft, and write the paper from scratch.

Our bespoke essay service ensures that every paper is done as though you would have done it. This means that the writer cites every animal testing journal article, credible website, or relevant scholarly resources as you would have done. They do this when they summarize, paraphrase, or quote from the sources.

Therefore, you are guaranteed 100% original and plagiarism-free animal testing essays. Furthermore, whether you are for or against animal testing, we have a writer who can write your argumentative essay outline, annotated bibliography, research paper, and essay.

They can take an ethical stance or argue based on what society or professionals/experts think about the issue.

Trust us with your paper because we have done this time and again : written untraceable papers for students. Our writers are fast, accurate, respectable, and experienced. They know how to score the top grade on the rubric. All the papers we have done have been used as best argumentative essay samples on should animal testing be banned? yours could be the next one.

Are you a student with weak English and need help? Our ESL writers can craft a paper that sounds like someone who does not grasp English. Alternatively, our ENL writers also know how to tone down an English paper. After all, we serve both ESL and ENL clients. Go to our home page, click on order now, place your order and pay for it, and wait as we complete it for you.

Gradecrest is a professional writing service that provides original model papers. We offer personalized services along with research materials for assistance purposes only. All the materials from our website should be used with proper references. See our Terms of Use Page for proper details.

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How To Write An Animal Testing Essay?

Table of Contents

Animal testing is a long-standing problem, which bothers people all around the world. It is also known as in vivo testing or animal research; it’s the use of animals in experiments to explore the reactions of their bodies and biological systems to various irritants.

From the beginning of the scientific revolution, this method was often used in medical and biological studies. However, nowadays it is also used in commercial facilities and pharmaceutical companies to test cosmetics, hygiene products, and foods before selling them to people.

Animal testing essay approaches

Basically, there are two approaches to writing essays on animal testing.

You may choose a topic that considers the historical context, as methods of testing and other aspects that don’t require your personal point of view. When writing such an essay, remember that you need to be unprejudiced and objective, to explore the topic as a scientist.

The other approach is an argumentative essay . There’s also a vast quantity of sides to choose from but you’ll need to express your point of view or compose the topic for an essay sticking to it. Here you will have to be persuasive to convince the reader in your rightness.

Position against animal testing essay

If you are an opponent to animal testing, you may want to choose the topic, that would highlight the negative sides of the issue. Here are some arguments against animal testing for you to start off:

• Experiments on animals are inhumane and cause animal suffering.
• There are different alternatives for testing, that can replace animals.
• People differ from animals. Thus, the results of animal testing might be unjustified.
• Some products that have passed animal testing were dangerous to people.
• Alternative methods of research are cheaper than animal testing.
• Lots of failed experiments are useless to expend of animals’ lives.
• Religion induces us to be merciful to all living creatures including animals.

Position pro-animal testing essay

In case you support the idea of animal testing and decided to prove that it is needed in the modern world, you’d need to be very persuasive. There are thousands of people who won’t share your opinion.

Below you can find some ideas to support animal testing:

• Animal testing produced dozens of treatments and saved millions of people’s lives.
• There still are no equivalent alternatives to test a fully functioning organism.
• Some animals are similar to the human organism.
• Animal testing prevents dangerous and harmful experiments on people.
• There’s legislation which aims to prevent animals’ mistreatment.
• The majority of scientists endorse the practice of animal testing.
• Some of the products must be first tested on animals to prove humans can use them.
• Religion establishes human domination.
• Animals’ lives is a small price for scientific and medical progress.

Ideas on animal testing essay structure

Each essay has to be well-structured and animal testing essay is not an exception. As a rule, an essay consists of three parts: introduction, main body, and conclusion.

In the introduction , you present the problem and the topic of your essay. Provide your reader with some definitions and background information for a better understanding.

In the main body , you represent all the information, ideas and statements for your topic. Don’t forget to structure the text and break it into paragraphs, this will make your essay more readable. Ideally, you write each idea or statement in the new paragraph.

The conclusion is put at the very end when everything is already said. Here you make an inference of the whole essay without adding any new information.

Here is an example of the outline for a pro-animal testing research paper:

Introduction

• Hook sentence.
• Thesis statement.
• Transition to Main Body.
• History of the animal testing practice.
• The role of legislation in preventing mistreatment.
• Great discoveries, which would be impossible without animal testing.
• Why alternatives to animal testing won’t work?
• Transition to Conclusion.
• Unexpected twist or a final argument.
• Food for thought.

Writing an animal testing essay introduction

To write a successful introduction, and the whole essay as well, you need to be aware of the topic. So first of all, you need to do a lot of research work for a good start.

Searching for some animal testing essay examples might appear to be a great idea. Once you gain some background you will surely get to know what is needed to be said.

Here are some hints on what to include in your introduction:

• Definition of animal testing.
• Statistics.
• Description of the problem.
• Experts’ point of view.
• Society’s position.
• Some catchy facts.
• Thesis statement – the main idea of your essay.

Best animal testing essay titles

Lack of ideas for a good title? Here’s a list of topics for the essay on animal testing.

Choose any. Each of them is catchy.

• Pros and cons of animal testing.
• Animal testing in cosmetics.
• Great discoveries of animal testing.
• Alternatives to animal testing.
• Animal testing in your country.
• The ethical side of animal testing.
• Positive and negative outcomes of animal testing.
• Horrors of animal testing.
• Future of animal testing.
• Animal testing and animal rights.

Crafting an animal testing essay hook

When it comes to writing, the introduction is almost a half of success. If you manage to write a good beginning, the reader will surely have a more positive vision of the whole work.

… How to grab the reader’s attention and compose a catchy beginning?

These two basic techniques are often used by speakers, but can also be applied when writing:

• Rhetorical question. Make the reader think, ask something ambiguous or nippy, like: “Is morality valuable when it comes to medical progress and saving lives?” or “Would you kill an animal with your own hands?”
• Shocking fact. Something like: “More than 100 million animals are abused and killed in the US yearly” or “88% of Nobel Prizes in Physiology and Medicine involved animal testing.

All in all, animal testing is newsworthy and up to date topic to discover and highlight. There are many aspects of the problem to explore and what is important – you can’t be right or wrong with your point of view.

This coin has two sides and it is for you to decide which one to stick to. Remember that your essay will benefit from honesty with yourself and the reader.

Want to have a perfect essay on animal testing, but have no inspiration to write it? Our writers do! Order your essay in 1 click and save evening to yourself!

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Is Animal Testing Ever Justified?

The E.P.A. recently said it would move away from requiring the testing of potentially harmful chemicals on animals. Do you support the decision?

By Natalie Proulx

Find all our Student Opinion questions here.

On Sept. 10, the Environmental Protection Agency said it would move away from requiring the testing of potentially harmful chemicals on animals, a decision that was hailed by animal rights groups but criticized by environmentalists and researchers who said the practice was necessary to rigorously safeguard human health.

What are your thoughts on animal testing? Do you think it is ever justified? Why or why not?

In “ E.P.A. Says It Will Drastically Reduce Animal Testing ,” Mihir Zaveri, Mariel Padilla and Jaclyn Peiser write about the decision:

The E.P.A. Administrator Andrew Wheeler said the agency plans to reduce the amount of studies that involve mammal testing by 30 percent by 2025, and to eliminate the studies entirely by 2035, though some may still be approved on a case-by-case basis. The agency said it would also invest $4.25 million in projects at four universities and a medical center that are developing alternate ways of testing chemicals that do not involve animals. “We can protect human health and the environment by using cutting-edge, ethically sound science in our decision-making that efficiently and cost-effectively evaluates potential effects without animal testing,” Mr. Wheeler said in a memo announcing the changes. The E.P.A. has for decades required testing on a variety of animals — including rats, dogs, birds and fish — to gauge their toxicity before the chemicals can be bought, sold or used in the environment.

The article continues:

The practice of testing with animals has long prompted complex debates driven by passionate views on morality and scientific imperative. Reaction to Tuesday’s announcement was no different. “We are really excited as this has been something we’ve wanted for quite some time,” said Kitty Block, the president and chief executive of the Humane Society of the United States, an animal protection organization. “The alternatives are the future. They’re more efficient and save lives.” Kathleen Conlee, the vice president of animal research issues at the Humane Society, said the E.P.A.’s move is “broad-sweeping and significant.” “This is the first time a government agency has made such a commitment and timelined its specific goals along the way,” Ms. Conlee said. “There’s been a lot of positive action among other federal agencies, but we want to see all government agencies take this step.” Tracey Woodruff, a professor at the University of California, San Francisco’s school of medicine, said current alternatives to animal testing are somewhat useful. But Dr. Woodruff, who worked at the E.P.A. from 1994 to 2007, said only animal testing — a process honed over decades — was robust enough to gauge chemicals’ impacts on people of various ages, genetics and health backgrounds. “I definitely think we should be investing more in this research,” she said, referring to alternative testing. “But it’s really not ready for making decisions yet — at least the way that E.P.A. is making decisions.” Jennifer Sass, a senior scientist at Natural Resources Defense Council, an environmental advocacy group, said she was very concerned by the announcement. Dr. Sass said animals were still necessary to study chronic conditions, like cancer and infertility. Cells in a petri dish cannot yet replace whole living systems, she said. “The E.P.A.’s deadline is arbitrary,” Dr. Sass said. “Our interest isn’t in speed, it’s getting it right. We want proper animal testing because we don’t want harmful chemicals to end up in our food, air and water.”

Students, read the entire article, then tell us:

Do you support the decision by the E.P.A. to move away from requiring the testing of potentially harmful chemicals on animals? Or do you think animal testing is still necessary to regulate harmful substances that can have adverse effects on humans?

How important is it to you that the toxicity of chemicals and other environmental contaminants is rigorously studied and regulated? Why? Do you think not testing on animals hinders those efforts?

The Food and Drug Administration, the National Institutes of Health and the Department of Veterans Affairs are among the government agencies that still rely on animal testing. Do you think animal testing is important in these sectors or any others? Why or why not?

Do you think animal testing is ever justified? If so, what should be the criteria for when, how and on what animals testing is done?

Students 13 and older are invited to comment. All comments are moderated by the Learning Network staff, but please keep in mind that once your comment is accepted, it will be made public.

Natalie Proulx joined The Learning Network as a staff editor in 2017 after working as an English language arts teacher and curriculum writer. More about Natalie Proulx

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Animal Testing Essay

Posted by David S. Wills | Oct 21, 2022 | Model Essays | 0

There is a wide range of topics used in the IELTS writing test and many of them overlap. Today, we are going to look at a question that falls between the topics of animals and ethics and science. It will require you to write an animal testing essay .

In this article, I will analyse the question for you, give you some pointers on useful language, and then show you my own sample band 9 answer.

The Task: Animal Testing

Here is a question that appeared in the IELTS exam several years ago:

Some people claim that it is acceptable to use animals in medical research for the benefit of human beings, while other people argue that it is wrong. Discuss both views and give your opinion.

(Note that questions can be re-used or re-written, so it is possible that you might see this recycled in the future.)

This is a “discuss both views” question , so your task is ultimately to do three things:

• Explain why some people think animal testing is acceptable
• Explain why some people think animal testing is unacceptable
• Give your opinion

Even if you feel really strongly that it is wrong, for example, you still need to explain the opposing view. You don’t need to give a balanced answer , but you do need to acknowledge both sides of the debate. This is important for Task Response.

Planning your Answer

I almost always write a four-paragraph essay for my sample band 9 answers but today I’m going to write five. It could easily have been four paragraphs but I wanted to separate my anti-animal testing arguments into two separate paragraphs for better organisation. (You can read about 4- vs 5-paragraph essay structures here .)

My essay is going to look like this:

When it comes to a task 2 introduction , please make sure that you have a clear outline sentence and also that your opinion (if one is required) is stated clearly.

Body paragraph 1 will act as a sort of concession paragraph , so it will be imperative that I make it clear that this is not my opinion but rather what some other people think. If I fail to do this, then the reader might be confused.

The ideas in body paragraphs 2 and 3 will be separated but could also have been condensed into two paragraphs. However, I felt that for this topic it was a little more effective to split them. It also made my argument slightly more persuasive.

For the conclusion , I will be careful not to repeat myself too much and instead just summarise and reaffirm my stance.

Language for an Animal Testing Essay

The topic of animal testing is obviously controversial and so people will have different ideas. What you say will be largely based upon your own opinions. However, keep in mind that it covers those three topics I mentioned:

You don’t really need to know a lot about each, but it definitely would have some benefit if you knew a little about these areas and had some good vocabulary to use. I wrote about the IELTS topic of animals here , and there is plenty of good vocabulary that you can borrow. You can also search “animals” in the search bar at the top of the page.

I also recommend that you read and listen on issues that are related to IELTS topics like this. I particularly recommend the SYSK podcast episode on animal testing, which I think it is informative and accessible. You may learn some good language and get some inspiration for what you could write in your own animal testing essay. Other sources include this argument against animal testing by PETA and this one in favour of it by Stanford.

Language for Contentious Issues

In my essay, I will use the following phrases, which could be modified and applied to other contentious issues. I will put the specific language in brackets, so that you could swap it out when discussing other topics:

• [animal testing] has been fiercely debated due to the ethical problems inherent in this area of [science]
• The people who believe that [animal testing] is necessary tend to say…
• this is wrong for several reasons
• [animal testing] is not as helpful in [developing medicines] as people think
• There are many other reasons why [experimenting with animals] is wrong
• it is grossly unethical to [subject these creatures to painful and demeaning experiences]
• people may argue that there are benefits that come from [experimenting on animals], but in fact there is no good reason to continue doing this

You can try using and modifying these phrases in your own practice essays. If you want an expert to correct them for you, try my IELTS writing correction service .

Language about Animal Testing

The following phrases will also appear in my essay and can be used for talking about animal testing:

• this area of science
• animal testing should be banned
• testing medicines before using them on human beings
• figure out the cures to many serious illnesses
• Medicines that work on animals do not always work on humans
• if scientists give a mouse diabetes and then try various drugs to cure the problem
• subject these creatures to painful and demeaning experiences
• They are sentient beings
• subjected to cruel and often unnecessary experiments
• harmful both to humans and animals

It is also important to avoid repetition and that means finding ways to say “animal testing” without repeating the say words over and over. You could say:

• testing on animals
• experimenting on animals
• subjecting animals to medical experiments
• using animals in experiments

Again, it would be helpful to read articles and listen to podcasts on this topic in order to improve your vocabulary.

Sample Band 9 Answer

Over the past few decades, animal testing has been fiercely debated due to the ethical problems inherent in this area of science. This essay will look at both sides of the debate, before concluding that animal testing should be banned.

The people who believe that animal testing is necessary tend to say that there are serious benefits to humanity, such as testing medicines before using them on human beings. They believe that this will help to figure out the cures to many serious illnesses, which will make the world a better place for humans. However, this is wrong for several reasons.

Firstly, animal testing is not as helpful in developing medicines as people think. Medicines that work on animals do not always work on humans, and vice versa. As such, these trials are not just unnecessary but also profoundly unhelpful. For example, if scientists give a mouse diabetes and then try various drugs to cure the problem, they may find that there are twelve drugs that do not work on the mouse. However, maybe one of those drugs would have worked on a human. As such, animal testing would have caused more problems than it solved.

There are many other reasons why experimenting with animals is wrong. Perhaps most importantly, it is grossly unethical to subject these creatures to painful and demeaning experiences for the benefit of humanity. Animals do not exist for the benefit of people. They are sentient beings that deserve better than to be caged and subjected to cruel and often unnecessary experiments.

In conclusion, people may argue that there are benefits that come from experimenting on animals, but in fact there is no good reason to continue doing this. At best, these experiments are useless and at worst they are unethical and harmful both to humans and animals.

Final Notes

You can see that I have carefully crafted an argument that is strong. You may not agree with it, but it is hard to deny my points, which makes it effective in terms of Task Response. The structure is also solid and the ideas were well connected, making it very good in terms of Coherence and Cohesion . Note the inclusion of realistic and interesting ideas as well as concrete examples. My explanation of testing on mice was particularly effective here. It is better than giving some vague or unexplained idea.

About The Author

David S. Wills

David S. Wills is the author of Scientologist! William S. Burroughs and the 'Weird Cult' and the founder/editor of Beatdom literary journal. He lives and works in rural Cambodia and loves to travel. He has worked as an IELTS tutor since 2010, has completed both TEFL and CELTA courses, and has a certificate from Cambridge for Teaching Writing. David has worked in many different countries, and for several years designed a writing course for the University of Worcester. In 2018, he wrote the popular IELTS handbook, Grammar for IELTS Writing and he has since written two other books about IELTS. His other IELTS website is called IELTS Teaching.

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Persuasive Essay Against Animal Testing

Animal testing affects over 100 million animals a year. The main animals that are used are birds, fish, monkeys, guinea pigs, hamsters, rabbits, cats, dogs, frogs, rats, and mice. These animals are used for cosmetic, drug, chemical, and food testing. These animals also struggle in medical training, biology lessons, and interest-guided experiments (“Animal Testing Facts and Statistics”). While animal testing helps researchers develop new treatments and drugs, it needs to be put to an end because it is inhumane, it is inaccurate, and there are other testing methods.

Animal testing needs to be stopped because it is harsh. First animals are put through experiments that torment them. According to Kabene, the animals undergo painful experiments for, “cosmetic and medical tests.” This needs to stop especially the non-medical animal testing that is causing animals to go through extreme amounts of pain. The way that animals suffer when they are not going through tests is also cruel. For example, Jiaa states that animals are, “storage into cramped spaces, and lack of quality/quantity in nutrition.” Even when the animals are not going through painful testing, they receive poor behavior from the people looking after them. Some of the animals that do accommodate either go through life changes that affect them for the rest of their life or the animals will be neutralized. For example, losing their eyesight, muscle coordination, and possibly even their limbs (Jiaa). Those are the results of animal testing. Animal testing is inhumane, and it needs to be stopped.

Furthermore, animal testing gives inaccurate results that are why terminating it needs to occur. According to “Pros & Cons- ProCon.org,” “94% of drugs that pass animal test fail in human trials.” This quote shows that animal testing is ineffective. More than three-fourths of the drugs that worked in animals were unsuccessful in the human trials. That makes animal testing highly imprecise. The reason this happens is that humans and animals have different biological make-ups. They have cellular, metabolic, and anatomic differences. That makes animals inadequate test subjects for humans. Also, animal testing could mislead scientists to overlook cures and treatments (“Pros & Cons - ProCon.org”). Since animal testing gives ineffective results for human experiments it needs to be stopped.       

Animal testing can be stopped because there are other alternatives to it. For example, Curtis states that, “to conduct tests on ingredients and finished products in humans under critical observation.” The quote is saying that human test subjects could be used instead of animals. Human volunteers are available for specific experiments. The human test subjects have been way more accurate than animal test subjects could ever be. Another alternative is vitro testing, which are tests done in a petri dish of human cells (“Pros & Cons - ProCon.org”). This alternative is a crucial advancement for the stopping of animal testing. The reason why is that no harm to humans or animals would be done in this alternative. Human volunteers and vitro testing are the two best alternatives to animal testing. Both would be better than animal testing because these alternatives can give more accurate results. Which would benefit humans more than testing on animals. Finding alternatives to animal testing is a major step to ending animal testing. 

There are some positives to animal testing, but the negatives far outweigh the positives. For example, it helps provide product safety for humans. It slims the chances of humans being affected by certain everyday products like cosmetics. For instance, skin irritation and even death during the human testing phase. Except animal testing would not help with this because animals have different skin and different biological make-ups than humans. Which would lead to inaccurate results, and nobody could be sure how it would genuinely affect humans till it is tested on humans. Another result of animal testing is medical advancement. Specifically, vaccines and medical procedures like open-heart surgery. Some vaccines that were tested on animals and have worked in the human trials are hepatitis B and polio. Also, by testing on animals, veterinary medicine has benefited. Doing experiments on animals gives researchers a promising idea of how that experiment is going to affect the human body (Jiaa). Except, animal testing is inaccurate and, it is hard to see what will happen until testing is done on humans.  Although animal testing is harmful and inhumane to animals there are some positives. However, there are more negatives to animal testing than there are positives.

In conclusion, animal testing needs to come to an end. First, animal testing is inhumane. It is cruel because the animals are constantly getting mistreated. Second, many of the test results are inaccurate and fail in human trials. Third, there are other alternatives to animal testing like human volunteers and vitro testing. Lastly, there are some positives to animal testing like product safety and medical improvement. Except there are more negatives to animal testing than positives and it must be stopped. Animal testing needs to be put to an end. 

Works cited

“Animal Testing Facts and Statistics.” PETA, 6 Oct. 2021, https://www.peta.org/issues/animals-used-for-experimentation/animals-used-experimentation-factsheets/animal-experiments-overview/. 

Curtis, Gary L. "An alternative to animal testing." Drug & Cosmetic Industry, vol. 150, no. 4, 

Apr. 1992, pp. 46+. Gale Academic OneFile Select, link.gale.com/apps/doc/A12092354/GPS?u=tonk7465&sid=bookmark-GPS&xid=45eab0ca. Accessed 2 Nov. 2021.

Jiaa, Sherry. “The Debate on Animal Experimentation.” Sather Health, 29 Dec. 2017, https://www.ocf.berkeley.edu/~sather/the-debate-on-animal-experimentation/. 

Kabene, Stefane, and Said Baadel. “Bioethics: A Look at Animal Testing in Medicine and Cosmetics in the UK.” Journal of Medical Ethics & History of Medicine, vol. 12, no. 1, Feb. 2019, pp. 1–11. EBSCOhost, search.ebscohost.com/login.aspx?direct=true&db=a9h&AN=145249939&site=ehost-live

“Pros & Cons - ProCon.org.” Animal Testing, 10 June 2020, animal-testing.procon.org/.

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Animal Testing: History and Arguments Essay

In general, animal testing is allowed all over the world. Some countries impose certain restrictions on that matter, some – do not introduce any restrictions at all. However, even those countries that have certain laws prohibiting tests on animals do not take into account the fact that animals are living creatures and must not suffer for the sake of an experiment. Moreover, in most facilities and laboratories, animals are kept in cages, thereby having absolutely no freedom. Most of the experiments performed on animals bring them suffering, lead to disability, and even death. This inhumane treatment of animals does not justify any cause (Haugen, 2000). Thus, the main reason why these experiments must be stopped is that, according to the statistics, the majority of them are ineffective and inaccurate.

History of Animal Testing

Animal testing has a long history. Considering the fact that animals are living creatures, medical experiments on them were already conducted at least three thousand years ago. The first records mentioning the experiments on animals date back to the fourth century BCE in Ancient Greece (Murnaghan, 2017). Thus, in ancient times, it was a widely adopted practice to perform dissections of animals in order to understand how to make surgical operations on humans.

Since the 18 th century, with the development of medicine, the frequency of animal testing has significantly increased. Moreover, if a couple of centuries ago, there were only single experiments that were performed by separate scientists, now, it has developed into the large industry that catches animals in the wild and uses them as guinea pigs (Scutti, 2013). Thus, although there are many innovative technologies that can serve as better alternatives to animal testing, people are still reluctant to change the current state of affairs.

Despite animal testing being rather an old practice, ethical considerations on that matter also occurred quite a long time ago (Scutti, 2013). For example, in the 17 th century, a psychologist Edmund O’Meara stated that animal testing was unnecessary, as it often gave inaccurate results. In this respect, he provided an example regarding vivisection that, as he claimed, placed the body of an animal in an unnatural state, in which it endured a lot of pain that was both cruel and gave false results.

The first animal protection law was established in Great Britain in 1822. A significant milestone in the history of animal protection legislation was the introduction of the Cruelty to Animals Act in 1876 in Great Britain. This law was promoted by Charles Darwin who, despite being a biologist and a scientist, was against vivisection. In the 1860s, the movements against animal testing occurred in the USA. As a result, Henry Bergh established the American Society for the Prevention of Cruelty to Animals (ASPCA) in 1866. After that, the American Anti-Vivisection Society (AAVS) was founded in 1883 (Haugen, 2000). Thus, the end of the 19 th century was the time when many articles were written, and campaigns were started calling for terminating the experiments on animals.

However, at the beginning of the 20 th century, the tendency of releasing laws about animal protection changed. Unfortunately, the efforts of antivivisectionists to promote their campaigns to make the US government to ban animal testing failed due to the overall support of such experiments by the public, which was assured by the organizations who performed these experiments that animals were kept in good conditions, bred well, and injected with anaesthetics in those operations that could cause them much pain. Therefore, only in the 1960s, the efforts of antivivisectionists were partially justified, with the release of the Laboratory Animal Welfare Act in 1966 (Haugen, 2000). Nevertheless, that law was more focused on the welfare of animals in laboratories rather than on the prohibition of animal testing.

Nowadays, there are a great number of organizations that advocate for stopping using animals in the experiments. Although the overall effectiveness of their campaigns is quite low, they have managed to achieve some positive results concerning the problem of animal testing (Murnaghan, 2017). Additionally, considering the current tendency of the active development of various technologies that can easily substitute experiments on animals, there is hope that soon the animal testing industry will cease to exist.

Animal Testing Is Cruel

The first argument against animal testing is that it is simply cruel. People must understand that animals are the same living creature as them and can feel both psychological and physical pain in the same way as humans. Thus, in the case of experimenting on animals, the ethical and humane aspects of the issue must prevail and give people a stimulus to seek for other ways of studying diseases that can be much better.

Animal Testing and Its Types

First of all, it is necessary to describe the types of animal testing in order to understand the degree of the cruelty of these experiments. In general, animal testing is the process of experimenting on animals where they usually undergo various medical procedures which cause them suffering or even death. These experiments are usually aimed at finding a cure to some disease that humans and certain animals have in common or at exploring how a biological organism works. During the experiments, scientists usually keep animals in cages and use them in laboratories where they harm them on purpose (“What is animal testing,” 2016). Moreover, there are certain kinds of experiments that cause animals a lot of pain, and, in many of them, animals die.

The most common type of an experiment on animals is feeding them with certain substances and injecting them with experimental medications. After the procedure is completed, scientists observe the effects that these substances have caused. In fact, the result is often unpredictable, and animals can die a horrible death with much pain. Another type of experiments is exposing animals to toxic substances and radiation. These experiments are primarily aimed at discovering the effects that radiation and certain chemicals can have on a biological body. Similarly, such experiments make animals suffer (“What is animal testing,” 2016). Moreover, if animals survive after such experiments, the damage that radiation and chemicals have caused to them is often permanent, and they will live the rest of their lives suffering.

One more type of experiments on animals is dissecting animals while they are still alive. Certainly, during this operation, they are under anesthetics, but it does not justify the result that they get after the procedure is completed. The main reason for these experiments is to find out how the internal parts of the biological body work. This operation usually involves removing internal organs, pumping out blood, and excising parts of tissues, which makes animals cripples afterwards. Additionally, there is one more type of an experiment that is usually practiced in laboratories. This is a psychological experiment that involves placing animals in situations and conditions which cause them to feel fear, anxiety, or depression. Such experiments are usually aimed at identifying the principles of animals’ behavior and comparing it to that of humans (“The five worst animal experiments,” 2014). Nevertheless, after these experiments, animals usually become very aggressive and cannot normally function in their animal “society”.

Laws and Animal Testing

According to most religious laws, animal testing is forbidden, as they are defined as the same creatures as humans. Certainly, animals are not as smart as humans, and their perception of reality is different, but they have similar bodies and experience similar feelings. Therefore, before making horrible experiments on animals, humans must think what it would be like if they were experimented on (“The Muslim view on animal,” 2017). Thus, animals have the same right to live their full lives as humans.

Although human laws impose a certain restriction regarding the experiments on animals, they are not enough, as they still allow people to torture them in the experiments. According to European legislation, all vertebrate animals including reptiles, fish, birds, and mammals and only some invertebrates such as octopuses are considered “animals”, on which it is prohibited to experiment (“Treatment of animals,” 2016). In the USA, the situation is worse and such creatures as mice, amphibians, birds, fish, and rats are not defined as “animals”, and scientists can freely perform any experiments on them that they want.

The system of experimenting on animals has grown into a multi-million dollar industry that has many facilities and laboratories around the world. They also have special facilities aimed at breeding animals specifically for testing. In these facilities, animals usually live in bad conditions being imprisoned and forcibly fed. Using wild-caught animals is prohibited in Europe and in some other countries, but it is allowed in other countries of the world. It is usually forbidden to use such domestic animals as dogs and cats in experiments, but, unfortunately, not in all countries (McKay, 2016). Even monkeys that resemble humans the most are often used in experiments.

In terms of animal suffering, The EU even introduced a scale which measures the degree of suffering experienced by animals in a particular experiment. Thus, they distinguish between “minor”, “moderate”, and “severe” suffering inflicted on animals. For example, in 2012, in the UK, more than 60% of permissions were granted by the British government allowing animals to be undergone from moderate to severe suffering. Reportedly, approximately 75% of the experiments were performed without injecting the animals with anesthetics. Moreover, quite a big percentage of those experiments required animals to die (Scheler, 2017). For instance, the tests for various vaccines and chemicals resulted in the death of more than 50% of the animals involved in these experiments.

Animal Testing Is Ineffective

The second argument against animal testing is that it is often ineffective, as the results received from the experiments can be inaccurate. There are many reasons for this, but, the most important point is that in such science as medicine, the information must be reliable; otherwise, there is always a risk that a particular medicine will cause unpleasant effects in humans or even be life-threatening.

Examples of the Ineffectiveness of Animal Testing

In addition to being cruel and inhumane, the experiments on animals often turn out to be ineffective. The main reason for this is that the animal organism either responds differently to many life-threatening diseases that humans suffer from or is completely immune to them. For example, animals do not suffer from most heart diseases, some types of cancer and HIV, they do not have Parkinson’s disease and the majority of psychiatric diseases such as schizophrenia. However, some of these diseases can be artificially induced in them for the sake of an experiment that allegedly shows how these diseases can be cured in humans. Thus, the most important argument is that in these experiments, people usually do not take into consideration other factors that are inherent only in humans and affect the behavior of diseases (“Cruelty to animals,” 2017). These factors include socio-economic conditions, genetics, psychological issues, and personal experience.

Indeed, according to the statistics, quite a great number of experiments on animals, that were promising in terms of finding a cure to some diseases, turned out to be ineffective for humans. In this respect, the end does not justify the means, as animals suffered for nothing. As a result, animals’ lives along with the time and money were wasted, and no effective treatment was developed (“Arguments against animal,” 2016). In addition, as it can be seen, after the decades of animal testing aimed at finding a cure for Alzheimer’s disease, stroke, AIDS, Parkinson’s disease, diabetes, and cancer, there is still no reliable cure and effective treatment for them.

Thus, according to the statistics, the majority of experiments on animals that show promising results, turn out to be ineffective when it comes to humans. Moreover, the experimenting on smaller animals such as rabbits, mice, and rats showed an even lower rate of success, primarily because their organisms differ from that of a human (Scheler, 2017). Additionally, statistics show that only 20% of experimental drugs used on animals are effective in humans. In terms of testing the safety of drugs, only 45% of experiments work for humans.

According to the overall results of the experiments on animals conducted all over the world, approximately 120 million animals are used in them, and only about 30 new medications are approved every year, which is far from being efficient. The investment of the U.S. drug industry in the experiments equals $50 billion each year, but the approval rate has not changed since the 1960s. Among those drugs that are approved, not all of them are completely effective for everyone due to different individual reactions (McKay, 2016). Overall, for the last 20 years, only five percent of experiments performed on animals resulted in a successful approval of treatments.

Sometimes, animal testing can be dangerous even for humans. A vivid example is a drug called Vioxx that was used for arthritis. After successful experiments on monkeys and on some other mammals, this drug was approved for human usage. However, Vioxx turned out to be dangerous for humans causing more than 300,000 heart attacks all over the world, almost half of which resulted in the lethal outcome. Another example is fialuridine, a Hepatitis B drug that was prohibited for having caused liver damage resulting in five deaths. However, this drug had been several times tested on animals before. One more illustrative example is a monoclonal antibody treatment (TGN1412) that was tested on human volunteers. As a result, it caused an allergic reaction, after which the volunteers were hospitalized (Haugen, 2000). However, this drug had been used on monkeys several hundred times before, and no side effects were identified.

Alternatives to Animal Testing

Banning animal testing does not necessarily mean that the development of medications that can provide treatment for incurable diseases will stop, as there are always alternatives, which can improve progress in medicine and add humaneness to the science. Thus, with technological developments in the sphere of science, the number of alternatives to animal testing is increasing. In this respect, the main problem is that most people are reluctant to use new technologies (“Animal testing 101,” 2016). Instead, they tend to stick to more conservative and traditional methods that certainly involve animal testing.

Another obstacle in the process of adoption of these new methods is bureaucracy. There are a lot of organizations and charities that advocate for the prohibition of animal testing, and they can accelerate the process of implementation of these innovations.

In terms of the alternatives, there are several of them that are very effective. The first alternative is growing cells and other organic material in laboratories. Nowadays, almost any type of a human cell can be created in a laboratory. These cells are used in the creation of special devices that are called “organs-on-chips”. These devices can be used for experiments instead of animals. There were already several successful experiments conducted on these devices that involved observing the behavior of diseases and the effects of drugs (“Alternatives to animal,” 2016). Additionally, cell cultures are now the primary focus regarding the development of treatment to such diseases as cancer, AIDS, kidney diseases, and sepsis.

Another alternative to animal testing, which is not new though, is human tissues. Human tissues that can be provided by volunteers or extracted from dead bodies can be used in some kinds of experiments. Moreover, there are many operations such as cosmetic surgery, biopsy, and transplants that can serve as a reliable source of human tissues. Using brain tissues from dead bodies has also lead to a better understanding of such diseases as Parkinson’s disease or multiple sclerosis.

One more alternative to animal testing, the importance of which has been increasingly growing for the past several decades, is computer models. Indeed, the most powerful contemporary computers in the world are able to simulate many processes that would occur in a human body after taking a particular experimental medication. These virtual experiments are primarily based on the already existing data about a particular disease and its behavior in the human body and on mathematical, chemical, and physical laws integrated into this program of simulation (“Alternatives to animal,” 2016). Certainly, now, computer sphere is not powerful enough for complex virtual experiments, but taking into account the rate of its growth, it will be soon.

Arguments for Animal Testing

Despite all the evidence listed above and showing that animal testing is both a cruel and ineffective practice, it still has its defenders. For example, the IQ Consortium DruSafe argues that nonclinical animal testing is crucial when it comes to assessing the risks of developing new drugs (Mangipudy, 2014). They believe that there are no in vitro or in silico systems developed enough to accurately emulate all of the complexities of the human organism (Mangipudy, 2014). Further, even with the eventual development of these surrogate systems, their ability to predict all of the negative effects from unique toxicities is still under question. In general, many people, while denouncing animal testing for cosmetic purposes, still insist that it is an unavoidable necessity for improving human health. Just as well, many people consider animal testing to be a necessary evil – they agree about it being cruel while saying that without it there would be no treatments like insulin, vaccines, HIV drugs and so on and that it helped us get better understanding of diseases like malaria or hemophilia (Murnaghan, 2017).

While it is true that animal testing has proven to be useful in the past, it does not mean that we need to stop developing new methods of testing and keep it around animals. If we consider ourselves to be a truly evolved species, we need to abandon any sort of animal cruelty completely and find ways to benefit ourselves without causing harm to anyone or anything. Furthermore, the effectiveness of alternative methods of testing is not to be underestimated, considering that more and more of them are being researched and improved with each passing year. These alternatives, both with their quantity and their quality, clearly highlight the obsolescence of animal testing and the need for replacing it with more humane and harmless methods.

Thus, as it can be seen from the statistics, animal testing is cruel and in most cases, not effective. Therefore, it must be banned, especially now, when there are many innovative technologies that can be used as alternatives. Moreover, these alternatives have already shown great promises in being much more efficient than animal testing. Fortunately, the current tendency shows that these alternatives will be adopted in the near future, thereby bringing the end to violent experiments on animals.

Alternatives to animal testing . (2016). Web.

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Cruelty to animals in laboratories . (2017). Web.

The five worst animal experiments happening right now . (2014). Web.

Harm and suffering . (2017). Web.

Haugen, D. M. (2000). Animal experimentation . San Diego, CA: Greenhaven Press.

McKay, M. (2016). The cruelty of lab animal testing. Web.

Murnaghan, I. (2017). Background and history of animal testing. Web.

The Muslim view on animal testing . (2017). Web.

Scheler, S. (2017). Everything you need to know about animal testing. Web.

Scutti, S. (2013). Animal testing: A long, unpretty history. Web.

Treatment of animals . (2016). Web.

What is animal testing? (2016). Web.

Mangipudy, R., Burkhardt, J., & Kadambi, V. J. (2014). Use of animals for toxicology testing is necessary to ensure patient safety in pharmaceutical development. Regulatory Toxicology and Pharmacology , 70 (2), 439-441.

Murnaghan, I. (2017). Using Animals for Testing: Pros Versus Cons. Web.

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IvyPanda. (2022, January 19). Animal Testing: History and Arguments. https://ivypanda.com/essays/animal-testing-history-and-arguments/

"Animal Testing: History and Arguments." IvyPanda , 19 Jan. 2022, ivypanda.com/essays/animal-testing-history-and-arguments/.

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IvyPanda . 2022. "Animal Testing: History and Arguments." January 19, 2022. https://ivypanda.com/essays/animal-testing-history-and-arguments/.

1. IvyPanda . "Animal Testing: History and Arguments." January 19, 2022. https://ivypanda.com/essays/animal-testing-history-and-arguments/.

Bibliography

IvyPanda . "Animal Testing: History and Arguments." January 19, 2022. https://ivypanda.com/essays/animal-testing-history-and-arguments/.

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O n 25 January 2024, the United States’ National Institutes of Health announced a $390 million programme  to develop and expand the use of human-based technologies in medical science. Traditionally, biological research and development of drugs have relied on animals to understand and assess whether new drugs would have the desired result in the human body without producing any side effects. This strategy was the norm in an era where there were few, if any, substitutes to study human systems.

However, with the sequencing of the human genome and large leaps in our understanding of biology over the last few decades, it has become clear that there are critical differences in the genomes of humans and other animals. Genetically, for example, mice and humans respond very differently to infections or stress. Humans aren’t  70-kg mice ; predicting human biological responses by looking at mice and other species can have deep pitfalls.

Hurdles in drug development

The current process of developing new drugs involves testing shortlisted compounds on various animal models such as mice, rabbits, etc., to check if they are safe and effective. If the candidate drug shows promising results in animals, it is frequently advanced to human clinical trials. However, almost  90 per cent  of drugs that show promising results in animals in the laboratory fail when tried on humans. In some instances, the drugs can exhibit harmful side effects, partly due to the inherent differences in how drugs perform in humans and animals.

In addition, our current approaches are extremely time and money-intensive. The average cost  of bringing a single drug from the lab to the market is now $2.6 billion, and the process can take up to 10 years. This has created powerful incentives across the globe for scientists and policymakers to develop methods that can lead to faster and more effective drugs for humans.

Over the last decade, this focus has produced an array of laboratory or computer-based systems, broadly classified as Novel Approach Methodologies or Non-Animal Methodologies that aim to mimic human biology more closely. For example, organoids are 3D millimetre-sized organ-like structures that mimic certain aspects of human organs. Similarly, organs-on-chip are AA-battery-sized chips lined with human cells that recapitulate certain elements of function and activity characteristics of a human organ.

With the help of these technologies, scientists can re-create critical parts of an organ system to assess the effects and side effects of potential new drugs. These methodologies are being touted as the next frontier of drug development and provide a window into the workings of a human organ.

To propel their developments, several countries have announced ambitious policy and funding initiatives. NIH’s recent programme builds on $100 million  in funding  initiated in  2012 , which led to the development of a lung-on-a-chip model to study respiratory diseases including Covid-19, and miniature heart and kidney models used to study organ damage and disease.

The NIH-funded tissue chips were also  taken  to the International Space Station to help scientists investigate the effects of microgravity conditions in space on humans. Acknowledging the potential of these systems, the US government also passed the  FDA Modernization Act 2.0  in December 2022, to further encourage the use of human-based methods to test drug safety and efficacy.

Also read: Drug shortage shows Modi’s TB eradication dream needs more than just ambition

India’s response

India has responded to this global trend with its own funding and research initiatives. In 2019, the Indian Council of Medical Research (ICMR) produced a roadmap  to support human-based technologies in experimentation and drug development. The white paper proposed several recommendations, including establishing ‘Centers of Excellence’ to develop this interdisciplinary field. The Department of Biotechnology (DBT) also released a f unding call last year to support the development of more relevant models for screening new drugs.

In addition, the Ministry of Health and Family Welfare produced  an amendment  to the New Drugs and Clinical Trials Rules (2019) in 2022. These rules establish the tests and requirements to be performed and met in laboratory and human clinical trials before a drug is declared fit for release. The amendment now allows the use of human cell-based methods and computational tools during the testing of drugs in the lab, in addition to the use of animals.

While these policy and regulatory decisions are necessary, dedicated funding programmes with clearly defined goals to develop and build capacity for these new and emerging technologies would be equally important.

The recently  released  National Policy on Research and Development in Pharma and Med Tech sectors in India is designed to support self-reliance and rapid development of innovative drugs, and it would make sense to incorporate the push for non-animal technologies under the ambit of this policy.

To enable the development of these emerging methods, a policy centre, the Centre for Predictive Human Model Systems, was  established  at the Atal Incubation Centre (AIC) at the Centre for Cellular and Molecular Biology (CCMB) in collaboration with Humane Society International/India. The centre has developed a database  of human-based technologies being developed in India which could help define the priority areas and technologies for the indigenous development and standardisation of human-based technologies.

During Covid, we were made cognisant of how humans respond very differently to diseases and drugs based on gender, age, pre-existing conditions and their genetic profile. With an increased focus on better preparedness for human health and diseases in a post-pandemic world, we need to shift away from the traditional “one-size-fits-all” approach and adopt personalised models of drug development that take into account our inherent biological differences. With sufficient research and investment, these new technologies can usher in an era of human-based or even patient-based drug development paradigms.

Countries around the world are committing to move toward more relevant technologies to mimic the complexities of human biology, and India has made a good start, with policy and regulatory decisions incentivising this field. However, we can progress more rapidly if we back this momentum with sustained public and private funding programmes.

(Edited by Zoya Bhatti)

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Home — Essay Samples — Social Issues — Animal Testing — Argumentative Paper: Against Animal Testing

Argumentative Paper: Against Animal Testing

• Categories: Animal Rights Animal Testing

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Words: 682 |

Published: Feb 7, 2024

Words: 682 | Page: 1 | 4 min read

Table of contents

Introduction, ethical concerns, scientific limitations, economic considerations, legal issues, public opinion and activism.

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