[Cloverfarm]

The cattle we raise eat stuff we can’t, and turn it into stuff we can use.

Which do you want for dinner? Beef or corn fodder? How about some rained-on hay? Or, if you would like your meal minimally processed, go out and graze for a couple of hours.

That’s why God made ruminants like cattle, sheep, goats, deer and their relatives.

[PapaBear3625]

The cattle we raise eat stuff we can’t, and turn it into stuff we can use.

In history classes when I was young, you would hear about how the Plains Indians would use every part of the buffalo for something or other, and the "senseless slaughter" of the Plains buffalo by the white people.

It wasn't "senseless" slaughter. There was nothing on the Plains except buffalo and grass, and humans can't eat grass. If your objective was to get rid of the Indians, the best way to do it was to eliminate the buffalo, leaving the Indians with a choice of moving or starving.