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The Pros And Cons Of Animal Testing

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Your beloved grandpa hasn’t been feeling well recently. When he goes to the doctors, they say he needs a heart transplant. After they find a suitable heart, your grandpa goes to surgery. He is now good as new. Now, imagine a world without animal testing. You may think that it would be the same, but he would be dead. Organ transplants are one of many results that came out of animal testing. Animal testing is when you run tests on an animal to find out the impact of a certain product. In the United States, millions of rats, mice, birds, fish, and other animals are used every year in tests. These tests can test the effectiveness of a new painkiller or determine if a shampoo causes skin or eye irritation ("Animal Experimentation").This isn’t new because animal testing has been used for centuries. For example, in the fifth century BC, the Greek philosopher Alcmaeon learned what caused blindness by looking at the inside of a dog's eye. The Greek physician Galen studied animals' anatomy and physiology by dissecting live animals. His work was used widely throughout the centuries as a medical reference. Also, in the seventeenth century, English physician William Harvey observed living animals by cutting them open as to determine how the heart worked and how blood flowed through the body. Harvey's results largely impacted science and medicine of the era ("Animal Experimentation"). If we stop animal testing, we could halt our progress in medicine. Although people may say animal testing

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