This is untrue. There are many places where the number of people of colour is very low. South England for instance. And so white people marry white people because they grow up together and that is who is around. No racism there. Is it racist that the bar majority of people in some African nations are people of colour? Shouldn’t they all be coffee coloured? Racism! It’s not racism. Your concept is flawed and your article is a lazy racist trolling attempt.