Lol
Lets apply your “no man is an island” rhetoric to other causes.
You won’t like what you find.(See Covid Virus hysteria for a recent reminder)
How about firearm ownership?
Do you like having a 2nd Amendment?
“I do.”
Oh wait, no man is an island.(Sarcasm)
Firearms do not affect a person’s brain chemistry. You might as well ask anything else, literally. Just stupid.