Before you go on posting about more websites you yourself or other people from your organization have built, hear me out.

Negritos are Australoid and not black. Their genes are different from those of Africans. And if you want to bring Mitochondrial DNA into the game, then by that logic all people come from Africa but that is not the same as saying all civilizations were built by Africans. That couldn't be further away from the truth.