Many scientists use animals to test new drugs. They do this to check if a drug is safe before people try it. Some people say these tests are important because they help doctors find new treatments for diseases. They argue that animals act in ways that are similar to humans, so the tests give useful information.
Other people think testing drugs on animals is wrong. They say animals feel pain and fear, and it is not fair to hurt them for human needs. They also argue that animals are not the same as humans, so the test results are not always accurate.
I believe this is a complicated topic. It is not easy to choose a side. We want new medicines, but we also want animals to live without suffering. Maybe the best solution is to create better ways to test drugs without using animals.