4 points
*
We’ve been eating animals a few million years longer than drinking their milk. (Lactose intolerance is far more common than generally thought.)
2 points
3 points
*
Take another look at your map there, because it backs me up.
Here’s another, lactose Tolerance (notice Tolerance with a T) https://en.wikipedia.org/wiki/Lactose_intolerance#/media/File:Lactose_tolerance_in_the_Old_World.svg It shows pretty much only Northern European heritage, iffy if you’re southern European, and pretty much everyone is out of luck.
-1 points