More than 1 million animals are tested every year worldwide. Animal testing is one of the most controversial issues. Animal experiments are especially the use of nonhuman animals in research and development projects to judge the safety of foods and pharmaceuticals. Some people think that animal experiments are unnecessary and there are more effective ways. Others believe that animal experiments are essential for the development of new products and treatments. According to toxicology, "research involving experimental animals is necessary to ensure and enhance the health of humans and animals, and to protect the environment" (1).
Animals have been used for testing since more than 2000 years ago. Animal experiments were established around the 2nd century. Mice, rabbits, rabbits, reptiles, guinea pigs and other animals are victims of animal experiments. Companies such as Almay, Revlon, Opi, Wet n 'Wild are companies that do not test animals. According to the RSPCA website, it is estimated that more than 100 million animals are used in experiments every year around the world. - Ethics of using animals for experiments and experiments have been questioned and discussed for many years. Many people believe that animal studies are important for medical advances such as treatment of cancer, HIV / AIDS or asthma. At the same time, other people believe that animals used in cosmetics such as cosmetics and cosmetics are inhuman because they are not useful for human improvement.
Defenders of animal experiments generally think that animals can not be regarded as morally equivalent to humans. They often use this claim as the cornerstone of the assertion that "animal experiments" outweigh the benefits to human beings, or "compensate" damage to animals. The first step to propose this claim is to show that humans are more important than animals. Below we outline a more general discussion to guide this conclusion. Some philosophers claim the idea of a moral community. Roughly speaking, this is a group of people who share specific characteristics. By sharing these features, they belong to a particular ethical community and therefore take on specific responsibilities and undertake certain rights to each other. For example, in most human moral communities, everyone has the right to make independent decisions and to live an autonomous life - and to respect the independence of others.