Anonymous
Only if he supports Trump and owns a gun. Then, he's a danger to all around him.
Desolate the Toothsome
He must be a Democrat, LOL.
(:
In all seriousness, yes, they should be. Our current Apocalypse is breaking some people's minds.
Kinetic Nebula
Your parents should kick him out of the house
jimanddottaylor
I expect they already are. I am sure that they are aware of his problems. It is not how they expected their baby boy to turn out.
Starrysky
More than 20 years too late for your parents to influence him. Just point him at a self-help group and see if he takes the bait.