Edited sentence: However well-regarded water-boarding may be amongst it's practitioners, the efficacy of producing "results within minutes" is questionable since it is at best going to produce false information at the same rate as true, and once used will in all likelihood have traumatized the subject to such a degree that it will be impossible to interview them in any way to distinguish between truth and falsehoods.There is no evidence that the use of this technique produces a net gain in reliable and actionable information, and it may simply be a morally bankrupt form of amplifying what the interrogator already believes