Is this collective perjury? No, something else. Since the war, 1,600 medical papers have been written on "The Psychological and Medical Effects of the Concentration Camps on Holocaust Survivors."
This so-called "Holocaust Survivor Syndrome" involves "group fantasies of martyrdom and heroics." Reportedly, half of the 20,000 survivor testimonies in Yad Vashem memorial in Jerusalem are considered "unreliable," not to be used in trials.
Finally, the death engine. During the war, the underground government of the Warsaw Ghetto reported to London that the Jews of Treblinka were being electrocuted and steamed to death.
The Israeli court, however, concluded that the murder weapon for 850,000 was the diesel engine from a Soviet tank which drove its exhaust into the death chamber. All died in 20 minutes, Finkenstein swore in 1945.
The problem is: Diesel engines do not emit enough carbon monoxide to kill anybody. In 1988, 97 kids, trapped 400 feet underground in a Washington, DC tunnel while two locomotives spewed diesel exhaust into the car, emerged unharmed after 45 minutes.
Demjanjuk's weapon of mass murder cannot kill. The Soviet I.D. cards are patent forgeries. Polish witnesses say "Ivan" was another man; Israeli eyewitnesses contradict their own sworn statements, contradict one another, and are contradicted in turn.