1156
I could get that for you, but I won't.
(lemmy.world)
People tweeting stuff. We allow tweets from anyone.
RULES:
It's not extremely rare. Many native south europeans are lactose intolerant, too (I don't remember the exact numbers but IIRC it was the majority in places like southern Italy) and there's lots of people from other continents in Europe nowadays.
10% is not "extremely rare", though.