Brainwashing, also known as coercive persuasion or mind control, is a controversial concept that refers to a process in which a person's beliefs, attitudes, or behaviors are forcibly altered through psychological manipulation, deception, or indoctrination. The term is often associated with totalitarian regimes, cults, and other groups that employ systematic methods to influence individuals' thoughts and actions against their will. The Hebrew translation for brainwashing is שטיפת מוח (sh'tifat moach). In other languages, it is known as lavado de cerebro in Spanish, lavage de cerveau in French, and Gehirnwäsche in German. The concept gained prominence during the Korean War, when Chinese and North Korean forces were accused of using techniques to induce false confessions and ideological conversion among captured soldiers. While the existence and effectiveness of brainwashing have been debated among psychologists and scholars, the term remains a powerful metaphor for the manipulation of human thought and behavior.