In conclusion, there are the reasons why we have to ban animal testing, the high cost of animal testing, non-human animals are imperfect for the human body, and animal testing is cruel and unnecessary. Furthermore, animal testing is not important for creating something to heal human deceases. We all love our life, and they also love their life too. However, animal testing is so unreliable, they make those human trials all the more risky. So, we should ban animal testing to improve our science to not be bad science.