MKUltra was a highly illegal and secretive human experimentation program undertaken by the CIA from 1953 to 1973. Prompted by Cold War paranoia, the project aimed to develop mind-control techniques for use against the Soviet bloc. CIA Director Allen Dulles initiated it, concerned about alleged Soviet, Chinese, and North Korean mind control tactics. The CIA also wanted to develop methods to manipulate foreign leaders, with schemes devised to drug Fidel Castro.
The program involved administering psychoactive drugs, particularly LSD, to unwitting subjects, often without their consent. Other methods included electroshock, hypnosis, sensory deprivation, isolation, and verbal and sexual abuse. Experiments were conducted at over 80 institutions, including universities, hospitals, prisons, and pharmaceutical companies, often using front organizations. The scope of MKUltra was broad, exploring methods to "augment interrogation," "produce amnesia, shock, and confusion," and "enhance the ability of individuals to withstand privation, torture, and coercion".
In 1973, CIA Director Richard Helms ordered most MKUltra records destroyed. However, investigations later revealed details of the program, highlighting its human rights abuses and ethical violations. In 1977, 8,000 financial documents that were not destroyed were found, launching a second round of inquiries into MKUltra. The program has been widely condemned as a violation of individual rights and an example of the CIA's abuse of power.