The Triads originated in ancient China as secret societies that protected peasants from injustice. Over time, some Triads became deeply involved in organized crime. After the Communist takeover in 1949, many Triad members fled to Hong Kong and Taiwan. Today, the Triads engage in criminal activities like drug trafficking, loan sharking and extortion, though their influence has declined due to crackdowns. Triad membership involves elaborate initiation rituals and strict codes of secrecy.