The development of modern drugs is an extremely complex and time-consuming process that begins with the discovery of molecules and can often take decades. The testing of drugs for human use is conducted under strict frameworks regulated not only by professional but also by ethical standards. During clinical trials, the most important consideration is the safety and well-being of the participants, so researchers strive to test the investigational products with the highest level of ethical principles in mind. However, in the past, this approach was not always so strict. There have been numerous instances where the rights and safety of human subjects were overlooked, leading to serious consequences. These stories…