Racial profiling is institutional racism. If profiling were a valid police policy, angry white men with guns would be profiled. They kill many more cops than black people. Blacks are killed by cops for the mere suspicion of being armed. Black people accused of committing crimes identical to whites are routinely given harder sentence than white people guilty of the same thing. That policy starts in preschool. White people don't get randomly stopped and frisked. The 2nd Amendment is a white privilege when ever white cops are involved. We can discuss housing discrimination and employment discrimination. They all still exist too.