*They should lock all the whites away in a big building to keep them out of our way.*
Tried that, they were built up into castles and forts from which the land was conquered, and are the strongest and longest-living buildings still standing across the world to this day.
*They should pack all the whites up on boats and ship them off to a far away land*
Tried that too, they called it colonies, and the colonies dominated the lands and expanded into the greatest superpower the world has ever known.