Fascist movements have commonly held social Darwinist views of nations, races, and societies In Nazi Germany, the Nazis used social Darwinism to promote their racialist idea of the German nation was part of the Aryan race and believed in the competition of races. The Nazis tried to strengthen the ‘Aryan race’ in Germany by murdering those they regarded as inferior. By this they meant Jews, Slavs, Roma, homosexuals and disabled people.