If his behavior is incompatible with your strongly held ethical beliefs then that’s one thing, but saying he needs to alter his behavior because of issues you have is like saying that because you have a phobia of heights, he shouldn’t ride rollercoasters.
For real
If OP buys a gun, the most likely people to be shot with it are him and his kids.
If his behavior is incompatible with your strongly held ethical beliefs then that’s one thing, but saying he needs to alter his behavior because of issues you have is like saying that because you have a phobia of heights, he shouldn’t ride rollercoasters.