“If I walk up to you (for ANY reason other than you being on my property), pull a gun, and it goes off killing you, I am 100 percent at fault.”
So much for the idea of women carrying a gun off their property for the purpose of defending themselves from assault.
I doubt your hypothetical woman is confronting someone.
Self-defense is one thing; chasing someone down is entirely different. My wife might carry, but she’s not going to go up to a bad actor and try to restrain or arrest them. Everyone has a right to self-defense, to playing cop, no.