This is the language of power – unfiltered, unadorned, dispassionate, professional – discussing how best to inflict tortures on helpless captives without causing "long-term" damage that might be visible later:
But as we understand the experience involving the combination of various techniques, the OMS medical and psychological personnel have not observed any such increase in susceptibility. Other than the waterboard, the specific techniques under consideration in this memorandum— including sleep deprivation—have been applied to more than 25 detainees.… No apparent increase in susceptibility to severe pain has been observed either when techniques are used sequentially or when they are used simultaneously—for example, when an insult slap is simultaneously combined with water dousing or a kneeling stress position, or when wall standing is simultaneously combined with an abdominal slap and water dousing. Nor does experience show that, even apart from changes in susceptibility to pain, combinations of these techniques cause the techniques to operate differently so as to cause severe pain. OMS doctors and psychologists, moreover, confirm that they expect that the techniques, when combined… would not operate in a different manner from the way they do individually, so as to cause severe pain.Further reading.
See also: Truthdig (JUne 9th 2010)