What if every race (as is defined in modern times) moved back to their lands of origin, which continent would be hit hardest ? By overpopulation of course.
All White Europeans moved back to Europe
All Blacks moved back to Africa (Blacks of African Origin)
All Asians moved back to Asia (Arabs, Chinese, Indians, Koreans…)
[I]while at it, enjoy some of the motherland’s offings
Europeans would also be packed kama sardines. Imagine Millions of Australians, New Zealanders, Boers and Anglo-South Efrikens, Argentinans, White Peruvians, Brazilians, Mexicans and all other White South Americans, Canadians, White Americans, Wote wakirudi to that small Europe, inaeza kua Bangladesh ingine