Answer: Idealism
Step-by-step explanation:
Some of the ideals of the Nazi party that were envisioned by HItler was the extermination and death of those who were deemd "non-German". The Nazis used ghettos to isolate and contain the Jewish population of occupied Europe. In Nazi Germany after 1933, and across Nazi controlled Europe between 1938 and 1945, concentration camps became a major way in which the Nazis imposed their control.