Generic_Handel

Perhaps as you are getting older and more wise you are simply recognizing the artificiality of some people more than you used to.

Replacing cows with yeasts that produce whey and casein (the 2 proteins in milk) is already underway. That could go along way to reducing methane and carbon dioxide.

https://phys.org/news/2021-01-yeast-cow.html

Large animals that were difficult or costly to domesticate (like the Aurochs) were generally just wiped out.
My guess is if horses were carnivores they would be extinct or limited to a few in zoos and some of the wilder places (like tigers).

I said goodbye to McDonalds (and Wendy’s, Burger King, Taco Bell, Arbys etc.) 15 years ago.
Poor health isn’t a good trade for convenience.

It was right after I had the baconator for the first time.
It was kind of a wake up call, I just said “Holy shit what am I doing to myself”.

Okay.

Signs are the tip of the iceberg.
Every nut and bolt being made and all the tools for them.
Every tool that does any measurement.
Every scale.
Every gas pump.
etc. etc. etc.