The Jonestown conspiracy theories are often believed by proponents to be a covert example of a program of experiments on human subjects that was at times what?
Project MKUltra Project MKUltra, also called the CIA's mind control program, is the code name given to a program of experiments on human subjects, at times illegal, designed and undertaken by the United States Central Intelligence Agency. Experiments on humans were intended to identify and develop drugs and procedures to be used in interrogations and torture, in order to weaken the individual to force confessions through mind control.
Terre Haute prison experiments The Terre Haute prison experiments were conducted by Dr. John C. Cutler in 1943 and 1944 under Dr. John F. Mahoney, the head of the Venereal Disease Research Laboratory of the US Public Health Service, to determine the effectiveness of treatments for sexually transmitted diseases. The test subjects were prisoners at the U.S. Penitentiary in Terre Haute, Indiana. They were given disclosures and consented to the experiments. A total of 241 prisoners participated in the study and received $100, a certificate of merit, and a letter of commendation to the parole board at the end of the study. The researchers deposited various strains and concentrations of gonorrhea into the penises of the test subjects. After several months, Mahoney noted that the method of inducing gonorrhea in humans was unreliable and could not provide meaningful tests of prophylactic agents.