Tymoshenko accused him of spreading "a mix of untruths, panic and hysteria.". She loses all poise and control, becoming hysterical and screaming like a child ("Hysteria"). It may manifest as mental ailments such as neurosis, hysteria, female hysteria, or personality disorder. He was particularly interested in people who suffered from manic disorders and hysteria. The mass hysteria surrounding the Cultural Revolution was also unprecedented. The Greeks coined terms for melancholy, hysteria and phobia and developed the humorism theory. The hysteria of the crowd frightened her. Commentators have offered many theories for the origins of vampire beliefs and related mass hysteria. Assange accused the Clinton campaign of stoking "a neo-McCarthy hysteria". The incident was initially considered to be a case of mass hysteria. They believed the hospital workers suffered from mass hysteria. Shakil Chaudhry lamented the "mass hysteria" of supporters. A third theory puts all saucer sightings down to a form of mass hysteria. The episode is one of Colonial America's most notorious cases of mass hysteria. Beliefs about hysteria have varied throughout time.