The diet is the biggest reason. Asian people eat more vegetable, white people eat more meat.

cuz we're delicate like beautiful roses.

The girl's pretty stop playin

sun damage. more melanin in your skin means more natural protection from UV.

I think it's diet and melanin. Mum used to say (we're UK folk) that only recently white folk have started eating better vegetables and varying their diet. Meat and 2 veg isn't a phrase for no reason.