The “rehearsal” for the Third Reich’s Final Solution killed hundreds of thousands and helped the Nazis refine their deadly methods. Five months earlier, Gerhard Kretschmar had been born with one arm, ...

The Nazi's Aktion T4 program led to the deaths of over 300,000 individuals with physical and mental disabilities. Operating under a veil of secrecy, this state-sponsored euthanasia initiative utilized ...

A reader writes about the disabled people who were killed by the Nazis in Aktion T4, “the so-called euthanasia program that was a testing ground for the Holocaust.” To the Editor: “Has Germany ...