In order to get a reward or other reasons, before the new drug goes on the market, the drug testers will "try the drug in person", eat a lot of tablets without formal labels or put down the injection being tested, and conduct one or more experiments with healthy bodies to test the harm of the drug.
Frequent drug testing by professional drug testers not only does great harm to their own health, but also affects the experimental data. This new drug will be closely related to the life in Qian Qian after it goes on the market. If the information on the efficacy and side effects of drugs is not standardized, everyone will live in danger.