Roberto Canessa, 70, was one of 16 survivors of the Uruguayan Flight 571 crash in the Andes in 1972 - and he recalled how is 'proud' of the decision to eat his dead friends' bodies to stay alive during the traumatic ordeal
After their plane crashed and they were stranded in the snowy wastes of the Andes mountains in Argentina, Roberto Canessa (pictured) and the other survivors of Flight 571 were starving.
Just 16 young men survived the 1972 Andes plane crash, but in the weeks that followed, they resorted to desperate measures to stay alive in the snowy mountains after the search mission was called off