The development of a single trait is hard to determine accurately. The haplogroups that form much of the European population are traceable back some distance in time. It is hard to explain how lineages that go back further then 5000 years ago would all share the same trait. There was a similar statement about blue eyes being a recent mutation going back only 5000-6000 years that had me wondering about that. There is no logical way to explain how such traits could spread so rapidly if they were not in the populations prior to this latest theory. Unless of course everybody just wanted to do it with the white chick.
“Unless of course everybody just wanted to do it with the white chick.”
Still, you’d need a bunch of white chicks.