The reason why people need to stop animal testing is because it tortures them. Most animals, like mice and other rodents are helpless little things. In 94% of test the test don't even work for humans stats Pro and Com. EXAMPLES AND PERCENTAGES needed from sources In the article ¨Experiments on Animals¨ states that about 100 million rodents are used for animal testing every year. The animals sometimes are lucky and die fast and not get that badly torchered. Some of them starve to death or they literally kill them. Another reason animal testing must stop is because it does not always work. For example, scientists put cancer in mice and found a way to cure it in the mice. However, when they used it for humans, it did not work. They made a