Quite a lot in fact as Colin green explains.
This is worth remembering from Andrew LePeau: “The 1800s were not the first time slavery ended. They were the second.”
However tired you feel richer populations tend to be more well-rested
What could possibly go wrong if mankind learns how to control the weather and trash the climate?
Talk about a fad. Forest bathing which for millenia has been called, ‘going for a walk in the woods’.