Humanity faces species split

Humanity faces species split :

"The mating preferences of the rich, highly educated and well-nourished could ultimately drive their separation into a genetically distinct group that no longer interbreeds with less fortunate human beings."

There is ample evidence coming out that the rich and the privileged are not healthier and are not advantaged. They are not well fed. They have drug, alcohol and depressive problems. So the theory might work were it true that money means you have brains. The coffee coloured people by the score is nothing new. I do think, however , we shall change and there will be different types of people. There is already that gap between real people and how they look and engineered people. I think we are preparing ourselves for the advent of humanoids!