Send a Quote Enter a brief message. SendOk2 “The more we do to you, the less you seem to believe we are doing it.” ~ Dr. Joseph Mengele (1911-1979) Nazi German SS officer and a physician in the Nazi concentration camp Auschwitz-Birkenau, known for performing grisly human experiments on camp inmates, including children, for which Mengele was called the "Angel of Death" (German: Todesengel)