South Asians also have overbite, even in regions where people still eat with their hands. The thesis of the article in The Atlantic seems preposterous.
> Previously, when eating something chewy such as meat, crusty bread or hard cheese, it would have been clamped between the jaws, then sliced with a knife or ripped with a hand -- a style of eating Professor Brace has called "stuff-and-cut."
Does not seem applicable to the South Asian food I'm familiar with.
