I have to admit there is a certain entertainment value in reading comments about this from people who have never been in real fight and probably have never fired a gun. Pistols are notoriusly inaccurate and have low "stopping power." I'm not at all surprised when I hear about it taking multiple shots to bring some one or some thing down. And when your pumped up on adrenaline it is easy to keep shooting until you run out of ammo.
And no, I have not ever shot a person. I have done a lot of hunting.