So I can drink their milk

No the creator, I'm sorry for the confusion

No that's not how it works

Cows' milk grows on trees??

No. Milk comes from a cows udder so you don't have to kill it to get milk

To profitably produce dairy on a commercial scale, the calves are killed so they don't drink the milk.

About 100% of the male calves, and 75% of the female calves are killed by the dairy industry. They are a "waste product" of the dairy industry. About 25% of the females are kept, to replace older cows who are "retired".

Look around a dairy-farm and count how many bulls you see.

One usually

Nope. Most dairy farms buy bull-semen from breeders, and forcibly impregnate the cows turkey-baster style.

Hundreds of female cows... No bulls. It's because the baby cows are killed, by the millions, so people can drink their milk.

Meat I get but milk?

DAIRY IS SCARY! The industry explained in 5 minutes

https://www.youtube.com/watch?v=UcN7SGGoCNI

Ok..

Sorry to burst your bubble but are you sure it's a reliable source?

No not you the creator

Me?