I don't see why your baggin on a black guy, most of the time they are naturally and genetically more fit than most others(all those centuries or thousands of years adapting to their environment usually in africa or around those parts). Bones lighter so that they can run faster(depending on their fat content[no offense meant]), can handle uv a lot better than the average white guy, etc etc.

Or at least I think that's true

P.S. and all this is coming from a white guy