>>88487459I won't argue because I've lost hope, but the things you stated are incorrect:
1) Fish do, and they show signs of stress like other animals. As for insects is still debatable. Would you eat them though?
2) Cows won't lactate if you don't get them pregnant in the first place. This is how it works with mammals. You artificially inseminate the cow, then you take the calf and slaughter it as veal, meanwhile you milk the cow until milk yeld drops then you slaughter the cow.
3) This makes no sense since once you've completed the cycle and slaughtered the match, you'd simply not make another. There are wild buffalo and wild chicken and they do just fine.
