World War II had devastating consequences, costing over 60 million lives between 1939-1945. The document outlines key events in Hitler's rise to power in Germany following World War I and the early years of his rule. It describes how he gained influence in the Nazi party after World War I and was eventually appointed Chancellor in 1933. As Chancellor, Hitler passed the Enabling Act, allowing him to bypass the Reichstag and rule by decree. This consolidated his power and allowed him to establish racist policies that led to the Holocaust, where over 6 million Jews and 9 million others were killed in concentration camps across Europe between 1939-1945.