They include people killing themselves or their children by rejecting conventional medical treatments or using herbal, homeopathic, holistic, and other quack cures; mass suicides by members of apocalyptic cults; murders of witches, sorcerers, and the people they cursed; guileless victims bilked out of their savings by psychics, astrologers, and other charlatans; scofflaws and vigilantes arrested for acting on conspiratorial delusions; and economic panics from superstitions and false rumors.
