👉 Headed human experiments refer to any scientific investigation or medical procedure where participants are deliberately subjected to potentially harmful or unethical conditions without their full informed consent for the sake of advancing knowledge or developing new treatments, often raising serious ethical concerns about participant safety and autonomy. These practices have a long history, with some examples dating back to the early 20th century such as the notorious Tuskegee syphilis experiments, where African-American men were misled into participating without any treatment.
