Uh, yah. No junk science is too far fetched to get a WHO grant. Not only is it amazing that a genetic trait that supposedly took thousands of years to flourish is calculated to end in less than two centuries, the southsayers at WHO know the date and location.
I've get to apply for a grant.
The characteristic probably arose in less than 10 generations. I doubt it will die out quickly, although modern nutrition provides more vitamin D than was readily found in the past.
The person doing that study obviously hasn't looked over the children in my church! Many, many flaxen and ginger locks are evident, and they are all too young to be using peroxide.