Exactly. Even if it is not entirely correct, the single-origin "out of Africa" theory is extremely useful in fostering unity and stamping out racism amongst peo

Exactly. Even if it is not entirely correct, the single-origin "out of Africa" theory is extremely useful in fostering unity and stamping out racism amongst people. We need to be really careful in how we present scientific advancements that may affect that theory, since any erosion of its political power will give ammunition to alt-right racism at a very precarious time in world history. It is the duty of every intelligent individual navigating these topics to keep in mind that the Africa theory must be presented as the main branch of humanity with any additional findings shown only as alternate streams that change, but do NOT enhance, the base human. Obviously we must also explain that any evolutionary change to the human species coming out of Africa has been entirely lateral and not vertical, lest the same alt-right racism take it to mean the African diaspora is somehow "less evolved".