By : Guadalupe Bustamante,Kamryn Johnson, Adrianna Giles, Diana Aguilar

 A memorandum dated July 31, 1941, from Hitler's top commander Hermann Goering to Reinhard Heydrich, chief of the SD (the security service of the SS), referred to the need for an Endlösung (final solution) to "the Jewish question." Beginning in September 1941, every person designated as a Jew in German-held territory was marked with a yellow star, making them open targets. Tens of thousands were soon being deported to the Polish ghettoes and German-occupied cities in the USSR. Since June 1941, experiments with mass killing methods had been ongoing at the concentration camp of Auschwitz, near Krakow. That August, 500 officials gassed 500 Soviet POWs to death with the pesticide Zyklon-B. The SS soon placed a huge order for the gas with a German pest-control firm, an ominous indicator of the coming Holocaust. The holocaust started in 1939 and ended in 1945.the word genocide means a mass murder of a group of people.Auschwitz

 Life in the ghettos was usually unbearable. Overcrowding was common. One apartment might have several families living in it. Plumbing broke down, and human waste was thrown in the streets along with the garbage. Contagious diseases spread rapidly in such cramped, unsanitary housing. People were always hungry. Germans deliberately tried to starve residents by allowing them to purchase only a small amount of bread, potatoes, and fat. Some residents had some money or valuables they could trade for food smuggled into the ghetto; others were forced to beg or steal to survive.