Later that same day, 909 inhabitants of Jonestown,[91] 276 of them children, died of apparent cyanide poisoning, mostly in and around a pavilion.[92] This resulted in the greatest single loss of American civilian life in a non-natural disaster until the September 11, 2001 attacks.[93] No video was taken during the mass suicide, though the FBI did recover a 45 minute audio recording of the suicide in progress.[94]
On that tape, Jones tells Temple members that the Soviet Union, with whom the Temple had been negotiating a potential exodus for months, would not take them after the Temple had murdered Ryan and four others at a nearby airstrip.[94] The reason given by Jones to commit suicide was consistent with his previously stated conspiracy theories of intelligence organizations allegedly conspiring against the Temple, that men would "parachute in here on us," "shoot some of our innocent babies" and "they'll torture our children, they'll torture some of our people here, they'll torture our seniors."[94] Parroting Jones' prior statements that hostile forces would convert captured children to fascism, one temple member states "the ones that they take captured, they're gonna just let them grow up and be dummies."[94]"