Animals themselves benefit from the results of medical …show more content…
CT scans and MRI's have been developed because of research done on animals. The x-rays coming from the machines cant tell the difference between different types of tissues so that
makes animals a subject to test on. Penicillin's properties were discovered through animal testing. Ernst Chain studied the drug on animals at Oxford University. It has saved countless lives during WW2 Thanks to research on animals, small pox has been eradicated from earth. People who oppose animal testing may say that you can use other things besides animals as test subjects but there is nothing closer to human than animals.
Medical testing on animals does not hurt their population. A majority of testing is done on mice which repopulate with ease. One female mouse can have up to 10 litters per year with an average of 6-8 mice per litter. Dogs, cats, and apes make up for only 0.2% of animals used in testing. The UK alone consumes more fish in one year than all animals used on animal testing. This means that only 100 million animals are used in testing compares to the 30 billion fish consumed. Opponents may say that taking an animals life isn't a good thing but they have an abundant supply of them. Therefore, the good outweighs the