Over the years, animal rights groups and organizations have frowned upon animal testing. Animal testing has been considered inhumane and insensitive towards animals. Because of these accusations, medical researchers face threats from individuals and the media. If animal testing were not permitted, would this constitute an obstacle to the progress of medical research? Animal testing is beneficial to humans because these leads lead to improvements in medical research. Animal experiments have led to new cures and vaccines for deadly diseases. Because animal experiments are useful in making vaccines to prevent these diseases, these leads are the reason so many lives are saved. Animal testing is very necessary and helpful to humans, but animal rights groups believe that such testing does not benefit humanity. According to Ellen Paul, “Advances in the treatment of injuries, like virtually all medical advances, depend on animal testing. » Animal experiments have given way to many new instruments to fight diseases like cancer (Paul). For example, mice and other rodents have contributed to the development of new tools by scientists to fight against different forms of cancer (Paul). Animal testing has helped science in many ways, but animal organizations like People for the Ethical Treatment of Animals (PETA) believe these experiments are cruel to animals. Although most animals experience some form of pain during these experiments, the results are very beneficial to humans. For years, animal testing has been a very controversial topic around the world. Animal testing has been very beneficial to humans, but it has caused a stir among animal rights activists and organizations like PETA. “The first references to the extermination of animals... middle of paper ......ines to stop dangerous diseases (Paul). Animal research has played a vital role in medical science over the past century. Animal testing has played a vital role in medical research and has led to the discovery of new tools to help individuals. Through animal testing, we have discovered new drugs and procedures that benefit humans, such as antibiotics, blood transfusions, organ transplants, and vaccinations. Animal organizations and their activists have little knowledge about medical research, so they don't know how this research benefits us. Animal testing has proven to be a very important part of medical studies and it will continue to be so for generations. Animal testing will never stop but will evolve and lead us to better medical understanding. Without animal testing, we would be exposed to chemical, Air-Bourne and contagious diseases that this world will transmit to us..