[Khepera]

Morality? Maybe they find the blacks in their area to be ruffians and trouble makers and don't feel safe around them. That may not be it at all but we don't know. We cannot even say they are being stupid because we don't really know thei situation.

[Belial]

Maybe they find the blacks in their area to be ruffians and trouble makers and don't feel safe around them.

Or more likely, these kids are descended from inbred hicks who still put on the white robes when they've drunk too much moonshine.