Because “Stupid” and “Fool” are culturally used as insults. Someone with legitimate development problems has no control of it and shouldn’t be insulted.
Language is more about the culture of the users than it is the dictionary definitions written 100s of years ago. If you can’t under that then you’re probably a fool.
-1
u/Left_Ease5870 55m ago
Didn't the man have developmental delays? Legitimately asking.
Calling him a "stupid idiot" is kind of cruel. It's still a human life.