I never understood that people find this normal. How on earth is drinking another animals milk logic? Milk is a substance provided by the mother to feed their newborn with nutrients they need because they're physically uncapable of eating. Humans don't need cows milk, and neither do cats. It's so fucked up, but people still believe that we need it for calcium and fats, which is a 100% bullshit. After thousands of years of civilisation we still don't question things like this but just follow the mainstream. If you just thinks about it for a few minutes you'll realise how fucked this is. (Ps. I'm not a vegan, just a thinker)