I’m no expert, but I don’t think so. All she’s going to do is end up missing most of her shots. And then what? I think Mosby’s approach is the right one even for ladies who refuse to train... Get a sight picture, preferably center of mass, then fire. Repeat as often as necessary. But in a real fight, she’s not going to have the luxury of knowing there are no innocents in the background. So... keep pestering her to practice! Tell her that without practice, the chances of her killing someone she didn’t intend to kill go way up.
Innocents is good leverage.
But they’ll be 4 lath and plaster walls and 100 yards away.....
I hope the energy from a 9mm hollow point is dissipated by then, or it found a 2x4.