White nationalism is the belief that all white people are a race, and that white people should maintain their majority in majority-white countries, maintain their political and economic dominance, and that their cultures should be foremost. White nationalists claim that the survival of the white race is being threatened by non-whites (i.e. Africans, Muslims, Asians, etc.) and Jews, and they believe that multiculturalism, interracial marriage, immigration of non-whites, and low birth rates are other factors that threaten the white race. Some white nationalists support "white separatism", the belief that whites should have their own country, while others adopt the ideals of Nazism and social Darwinism and follow "white supremacism". White nationalists are typically considered to be far-right and racist.