History 4 Political aspects Politics and government 2 World War, 1939-1945 2 Atrocities 1 Economic development 1 Economic development projects 1 Euthanasia 1 Foreign relations 1 Genocide 1 Holocaust, Jewish (1939-1945) 1 Medical ethics 1 Moral and ethical aspects 1 Motion picture actors and actresses 1 Motion picture industry 1 Motion picture producers and directors 1 Motion pictures 1 Motion pictures and the war 1 National socialism 1 Nationalism 1 Nazi persecution 1 People with disabilities 1 Political activity 1 Politics and culture 1 Romanies 1 Social change 1 Social sciences 1