[garybob]

If I'm six feet from someone, he pulls a gun and I think he is about to fire, damn straight I'd charge him. I would think that, poor as it is, it's my only chance.

Then you'd be 100% dead. In 94% of the cases where people ran away, the perp either missed or never fired their weapon. Running away is your only survival option.

[Bizhvywt]

“In 94% of the cases where people ran away, the perp either missed or never fired their weapon.”

Source, please.