animal testing may be necessary, but we need to be merciful.
... from painful and death have been development from experiments on animals. New incredible gift of medicine would not be possible use without animal testing. Because animals share many features with humans, if the new medicine test on animals is safely and effectively, then the drugs could test on small groups of patients. So without animal testing, many procedures or new drugs would be extremely unsafe. Furthermore, although many individuals argue that it is cruelly to testing on animals, it would be much crueler to test new drugs on people or children, or to let people die because there was not enough information about the drug. On the other hand, some individuals are argue that animals are suffering unnecessary and cruelly. People in growing numbers think that along with the drastic development of modern computer models and huge database of knowledge, not every drug needs to be tested on anima...