The term "brainwashing" was first used in English by Edward Hunter in 1950 to describe how the Chinese government appeared to make people cooperate with them. Research into the concept also looked at Nazi Germany, at some criminal cases in the United States, and at the actions of human traffickers.

When did brainwashing become a thing?

The word began being used in non-political contexts in the mid-1950s.

Was brainwashing used in the Cold War?

Brainwashing was bunk: no secret weapon to control the human mind existed, America's best experts concluded in the 1960s. Yes, the Communists used time-honored and terrifying interrogation tactics during the cold war. Some, like waterboarding, had been perfected during the Spanish Inquisition.