In 1929, Germany entered a period of severe economic depression and widespread unemployment. The Nazis capitalized on the situation by criticizing the ruling government and began to win elections. In the July 1932 elections, they captured 230 out of 608 seats in the “Reichstag,” or German parliament. In January 1933, Hitler was appointed German chancellor and his Nazi government soon came to control every aspect of German life.
Most of the POWs died within weeks. “When it was time to get up in the morning, those who were alive moved, and around them would be two or three dead people,” one Russian survivor says in the 2005 book Auschwitz: A New History by Laurence Rees. “Death at night, death in the morning, death in the afternoon. There was death all the time.” The prisoners built the barracks at Birkenau in a rush, laying a single course of bricks on poorly made foundations. The flood of Soviet POWs overwhelmed the already crowded camp. Pressure to “eliminate” people—the Nazi euphemism—grew.
Nazi Germany maintained concentration camps (German: Konzentrationslager, KZ or KL) throughout the territories it controlled before and during the Second World War. The first Nazi camps were erected in Germany in March 1933 immediately after Hitler became Chancellor and his Nazi Party was given control of the police by Reich Interior Minister Wilhelm Frick and Prussian Acting Interior Minister Hermann Göring. Used to hold and torture political opponents and union organizers, the camps initially held around 45,000 prisoners. In 1933–1939, before the onset of war, most prisoners consisted of German Communists, Socialists, Social Democrats, Roma, Jehovah's Witnesses, homosexuals, and persons accused of 'asocial' or socially 'deviant' behavior by the Germans.