He tore her out of that car you retard!Better check the law. Had he attempted to run over the cop, then she would be justified in shooting, but he didn't. He was not a known threat to anyone. The weapons in the car are irrelevant. Cops don't shoot armed suspects unless they show indications of using the weapon. Surely you cannot be that ignorant?
He was later apprehended. Isn't that better than shooting him, and possibly killing him?