A case that has being discussed a lot is that if animal testing should be allowed. It has its pros like it helps us find drugs and treatments to improve health and medicine. There are already some lifesaving medical breakthroughs that are the result of animal testing, like open heart surgery, organ transplants, effective insulin and vaccines for deadly diseases. Con's the animals are kept in unnatural conditions and could die with the effects of the thing being tested on them.
It is proposed that animal testing should be allowed.