> Racism can be present in social actions, practices, or political systems (e.g., apartheid) that support the expression of prejudice or aversion in discriminat

> Racism can be present in social actions, practices, or political systems (e.g., apartheid) that support the expression of prejudice or aversion in discriminatory practices Literally in the first paragraph of wikipedia's article Or even Marriam-Webster: > : racial prejudice or discrimination (discrimination being the part where you advantage yourself over others). Just think: if you were a minority in some aspect, how would you like to be treated? As for the practice of always voting for your in-group, this is something our founding fathers (assuming you're american) have known was a limitation of democracies, and leads to bad times: https://en.wikipedia.org/wiki/Tyranny_of_the_majority https://en.wikipedia.org/wiki/Tyranny_of_the_majority