Yeah, I knew this.
Look at a map and you will see.
Most people live in and are natives of Africa or Asia, so you can expect by default most human beings will be lactose intolerant.
Only in (particularly non-Mediterranean) Europe, and to a lesser but appreciable extent, parts of Siberia and Central Asia did lactose
tolerance throughout the lifespan really take off, nowhere moreso than the British Isles, the Low Countries, and Scandinavia, which is the only reason why North America has a similarly low rate of lactose intolerance.
By the way, this map is likely wrong about South America and certainly wrong about Iceland, which has a low rate of lactose
intolerance.
This thread seemed completely insane until this post, I live in the UK and I don't know a single person who is lactose intolerant.
Fucking love milk, usually drink 2-3 pints in a week.
Yeah, completely plausible, but you live in the only corner of the world where that's really a thing, and even then, only amongst the indigenous population.
Milk is love, milk is life.