Ernst-Robert Grawitz

Ernst-Robert Grawitz (8 June 1899 – 24 April 1945) was a German physician and an SS functionary (Reichsarzt, "Arzt" meaning "physician") during the Nazi era. Grawitz funded Nazi programs involving experimentation on inmates in Nazi concentration camps and was part of the group in charge of the murder of mentally ill and physically disabled people in the Action T4 programme. In April 1945 as the Soviet Red Army advanced on Berlin, Grawitz killed himself and his family.