Nazi, Germany, under Hitler's consent, attacked Poland really quickly which shocked the whole world. France and Britain wanted to fight back but soon retreated. Germany started taking over many other places and Japan fooled United States of America into the war by bombing Pearl Harbour. The Nazi's came up with a plan to extinguish the Jewish population. They started putting any Jew they found in concentration camps. Then Germany was bombing Japan so they surrendered. That is how World War II ended. World War II had a big impact on everybody, but especially the Jewish population. The Nazi's killed around 6 million Jewish people alone.