Or I suppose the civilized response is to talk to the poor dear, and find out the "root causes" of her behavior.
How did civilization spread in the US? By hanging horse thieves, not talking to them about how their fathers were incapable of expressing approval or love.
I don't know why I bothered. You wouldn't understand. I find myself as against the idea of molly-coddling the likes of this woman as I am against your oh-so colorful image of "emptying her head with 12 gauge shell". In short, I don't see barbarism or blood lust as an appropriate response. Like I said, you wouldn't understand.