ABC Online | Man who died at Rainbow Serpent drank amyl nitrate 'poppers', sources say ABC Online The 22-year-old man that died at the Rainbow Serpent music festival had drunk amyl nitrate, also known as poppers, Hack understands. Authorities said the man was in cardiac arrest before he died on Saturday night, at the five-day trance festival in ... Vic police fury at festival behaviour Man Who Died At Rainbow Serpent Festival Reportedly Drank Amyl Before His Death Police slam extremely high risk behaviour at Rainbow Serpent music festival after death |