Racism and discrimination against minorities center on a socially-dominant group's belief in its superiority, often resulting in privilege for the dominant group and the mistreatment of non-dominant minorities.[5] The combined impact of these privileges and prejudices are just one of the potential reasons that waste management and high pollution sites tend to be located in minority-dominated areas. A disproportionate quantity of minority communities (for example in Warren County, North Carolina) play host to landfills, incinerators, and other potentially toxic facilities.[6] Environmental discrimination can also be the placement of a harmful factory in a place of minority. This can be seen as environmental discrimination because it is placing a harmful entity in a place where the people often don't have the means to fight back against big corporations.[7]