The belief that one's own race or ethnic group is superior to other races or ethnic groups.

Racism

Explanation:

    Racism is the denomination of discrimination and prejudice (directly or indirectly) against individuals or groups because of their ethnicity or color. It is important to emphasize that prejudice is a form of concept or judgment formulated without any prior knowledge of the subject matter, while discrimination is the act of separating, excluding or differentiating persons or objects.

answer; i do believe that the (14th)fourteenth amendment is the correct answer