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In reply to the discussion: Witness to fighter pilot's comments after airliner's destruction passes lie detector test. [View all]NuclearDem
(16,184 posts)First of all, the polygraph is an absolute joke. It doesn't "detect lies", it measures stressful reactions, which can be brought on by any number of things, and determines "lie" versus "truth" based on the strength of the reactions to relevant and control questions; if the reaction is stronger in relevant questions, that's indicative of deception, but if the reaction to control questions is stronger, then the subject is telling the truth.
It's completely inaccurate and only has a successful detection rate slightly better than a lucky guess. Anyone with any sort of training can artificially inflate their reactions to the control questions and create a passing scenario.
Second, so what if he did? His account was that an Su-25 pilot appeared shaken after returning to base, that it was the "wrong plane" and "in the wrong place at the wrong time." All that means is the pilot could have been saying he was the intended target for the missile, and is suffering through survivor's guilt for the rebels having brought down the airliner instead.