re: #91 Cato the Elder

Go ahead. Make yourself comfortable.

And then provide some credible scientific evidence for the racial “differences” you allege.

You have thirty minutes, starting now.

Sure. Consider sickle-cell anemia. The condition is genetically prevalent in Africa, India, and the Middle East. People with it may live shorter lives, but have superior resistance to malaria. Europeans who tried to settle in such regions suffered terribly until the discovery of quinine. Quinine made colonization of these regions possible.