Through this simulation, I learned that different companies have different evaluation methods for toxicity tests and the test results may be different. It would be possible that a specific company does not sign a contract with a company that gives negative results for their product but only makes a contract with a company that gives positive results. In this regard, I'm curious how the FDA manages this problem.
In general, FDA refers to the Food and Drug Administration and FDA has various roles to perform or manage and few to mention are regulating (or having control over) certain foods, medicines, and medical devices -- including the way products are made. It can also make sure that these products and manufacturers follow safety laws. In some cases, the FDA makes sure you know about the risks associated with products (like they do with cigarettes). When the FDA regulates something, such as medicine, it requires approval before the product goes on the market. They can monitor products to make sure they’re being produced safely -- and continue to be safe and effective. The FDA can inspect facilities that produce foods and drugs and can take samples to make sure manufacturers and facilities are following the laws. One of the ways they encourage product safety is by assuring that items or products are labeled appropriately and that organizations or manufacturers abide by labeling standards. Even FDA also regulates the process to make new drugs to the market and has unique controls to speed up the procedures in some situations. Some of the fields that are regulated by the FDA are medical devices, tobacco products, drugs and biologics, human cells, and tissues, and animal medication.
