Germany had two different ideas of how it would occupy countries. In Western, Northern, and Central Europe, Germany set economic policies which would make it rich. During the war, these policies brought as much as 40% of total German income. In the East, the war with the Soviet Union meant Germany could not use the land to gain resources. The Nazis used their racial policy and murdered a lot of people they thought non-human. The Resistance, the group of people who fought Germany secretly, could not harm the Nazis much until 1943.