The Extermination of the Jews In World War I Germany thought they were going to win the war, but they didn't. Germany didn't have the right military support and weapons to win. After the war Hitler was mad because Germany didn't win the war and he blamed it on the Jews. Hitler then decided he would try to take control of Germany by getting the support from all the Germans so he could exterminate all the Jews and anyone that disagreed with his ideas. After a while Hitler got the support from many Germans on his ideas and then began to rise in power just like he wanted. He then started by making a group called the Nazis. The