Dairy cows have been modified to produce up to 10 times more milk than they would naturally. Seems like a cruel experiment to me. Today we have great alternatives to cow's milk. You got your rice milk, soy milk, and of course, oat milk, which they can't even keep stocked on the shelves of my supermarket. Oatly is in such high demand that the company can't keep up with the demand. It's a sign the vegans are having an impact.