We've all heard statements and read labels saying "against animal testing", "cruelty-free product" and "no animals were harmed in the making of this film…” However, to this day, there are still many companies. continue to use animals to test products and drugs. Obviously, animal testing is a highly controversial issue in the scientific and animal rights communities; as it provides a safer and more cost-effective way to test new drugs and product lines. However, many will argue that this is an unethical and inhumane way to treat animals, because science has made huge strides in evolution and can change its methods. That being said, which argument has more weight, cost and safety compared to animal protection? Neither. The correct answer should be results. Does animal testing give us the precision results we need? In my research paper, I will argue that animal testing should not be used for scientific research purposes because it is an inaccurate research method in today's society. First of all, there is an anatomical and physiological difference between humans and animals. “Animals may be complete organisms, but they are not good organisms. » Gericke, Corina. “Why animal experiments are not necessary.” According to Dr. Med. Veterinarian. Gericke, Corina, “It is difficult to predict whether a human will react the same or differently based on the results of animal experiments. The diseases that animals contract are very different from ours. And since most human diseases do not occur in animals, their symptoms are simulated using model organisms and have nothing in common with the human disorders they are intended to simulate. » Since they are animals and we are humans, important factors such as "lifestyle, genetics, drug use...... middle of article..... . and websites: http://aerzte-gegen-tierversuche. de/en/component/content/article/55-resources/244-why-animal-experiments-are-not-necessay http://www.animalresearch.info/en/designing-research/why-animals-are-used http://www.buav.org/_lib/userfiles/files/Science_Reports/What%20is%20wrong%20with%20animal%20experiments%20-%20a%20guide%20for%20students.pdf http://www.animalresearch. info/en/designing-research/alternatives-and-the-3RsWorks Websites cited: http://aerzte-gegen-tierversuche.de/en/component/content/article/55-resources/244-why-animal-experiments - are-not-necessary http://www.animalresearch.info/en/designing-research/why-animals-are-used http://www.buav.org/_lib/userfiles/files/Science_Reports/What% 20is% 20wrong%20with%20animal%20experiments%20-%20a%20guide%20for%20students.pdf http://www.animalresearch.info/en/designing-research/alternatives-and-the-3Rs