white supremacy

While I was walking in my building to go to my apartment I heard some Tyrone/thug dude speaking to some woman saying white supremacy is to blame for the rise of drug addicts, alcoholism, and crime in the black community and because their victims you can’t judge them. No accountability at all...

Most non-white countries have white beauty standards, but how much of this is biological vs cultural? The more widely accepted view is that it's cultural, that whites have been in positions of power and have become desirable, but I really doubt that. The strongest evidence against this to me...