> In the last 11 Olympics, men with Sub-Saharan African ancestry have earned 87 of 88 finalist berths in the 100m dash. Is this random chance or does race corre

> In the last 11 Olympics, men with Sub-Saharan African ancestry have earned 87 of 88 finalist berths in the 100m dash. Is this random chance or does race correlate with some genetic traits enabling differentiation in physical abilities? That's not a race. That's a particular tiny subset of a particular region with unique genetics. It's not even "Sub-Saharan", it's specific regions and tribes in Ethiopia, Kenya, and other rift countries. > This isn't arbitrary, when common ancestry and origin impart real world observable differences in a repeatable predictable way. Where they do, great, but often the standard "racial types" share little if anything. Skin color dictates almost nothing about the other traits of a person, so if you're concerned with "how fast do they get a sunburn", by all means group away. If you're concerned with IQ or athletic ability, try again.