This:
Interrogators pumped detainees full of so much water that the CIA turned to a special saline solution to minimize the risk of death, the documents show. The agency used a gurney “specially designed” to tilt backwards at a perfect angle to maximize the water entering the prisoner’s nose and mouth, intensifying the sense of choking – and to be lifted upright quickly in the event that a prisoner stopped breathing.
The documents also lay out, in chilling detail, exactly what should occur in each two-hour waterboarding “session.” Interrogators were instructed to start pouring water right after a detainee exhaled, to ensure he inhaled water, not air, in his next breath. They could use their hands to “dam the runoff” and prevent water from spilling out of a detainee’s mouth. They were allowed six separate 40-second “applications” of liquid in each two-hour session – and could dump water over a detainee’s nose and mouth for a total of 12 minutes a day. Finally, to keep detainees alive even if they inhaled their own vomit during a session – a not-uncommon side effect of waterboarding – the prisoners were kept on a liquid diet. The agency recommended Ensure Plus.
[...]
The CIA’s waterboarding regimen was so excruciating, the memos show, that agency officials found themselves grappling with an unexpected development: detainees simply gave up and tried to let themselves drown. “In our limited experience, extensive sustained use of the waterboard can introduce new risks,” the CIA’s Office of Medical Services wrote in its 2003 memo. “Most seriously, for reasons of physical fatigue or psychological resignation, the subject may simply give up, allowing excessive filling of the airways and loss of consciousness.”
Uh, freeing from tyranny 50 million people?