This. People seem to forget, cows milk in this example, is a substance for taking an 50-60 pound baby, and turning them into a 1000+ pound adult. Granted it's not just the mothers milk that does that, but still. It's doing quite a bit of the work! And humans sitting here like: "But it's good for...

People have been drinking cow's milk since before anyone can remember. How did you possibly miss that?