From here, it can be seen that animal testing is essential in the sustenance of human health.
Animals will be used to study the effect of newly invented drugs, whether it will help in curing the disease.
The future of medical science still relies on animal testing, and this clearly shows a need in legalizing animal testing.
There are some people who claim that the effects of drugs tested on animals may not be the same to humans.
Currently, humans are often exposed to various diseases which are life threatening, which includes existing diseases or new forms of diseases due to mutations and changes in the environment.
Hence, researchers are working hard in finding cures for all these illnesses.
Alternatives of animal testing are not as plausible as they are not as accurate as the results obtained from tests conducted upon animals.
Hence, animal testing should be encouraged instead of being suppressed.
Therefore, animal testing allows the evaluation of the danger of drugs before being used upon humans which will greatly reduce the risk before any human based trials are carried out (About Animal Testing, n.d.).
Drugs that are tested safe can then be used to save millions of valuable human lives.