"humanity is just genetically racist, it's not until someone is demeaning a particular
group or person that people take notice of it"

You can't be "genetically racist", racism is a dogme, an ideology claiming people that look differents are not from the same "race" and people from "different races" (ie. not looking the same), behave according to his/her race... the ideology also claims that some races are superior to others and shouldn't mix.

Racism is fundamentally stupid, we're not genetically pre-disposed to stupidity ; racism is a social matter, not a biological one, and the main cause is ignorance.