Well still. Darker skin is more adaptive for sun exposure. Even if the ozone is restored.

Also impacted wisdom teeth are more common in Caucasians.

That’s a huge design flaw. Need to get that out of the gene pool.

Generic diversity is what humanity needs to be healthier. And that will result in most future humans being darker skinned.

Not to worry. After we are all basically the same color, someone will figure out a new reason to divide us.