You don't "shoot to kill" or "shoot to wound". You "shoot to stop". Handgun bullets have very poor performance, often multiple rounds are required to stop an aggressive person, often the stop doesn't occur immediately *if at all*, and you are trying to fire while under stress and avoiding being killed yourself.

Rob, I'll be happy to meet you at the Seattle Police range sometime, and run you through some drills with simulated training munitions. Guns don't work in real life like they do in the movies.

You are proposing a standard of performance that doesn't occur in real life.

I'll also show you some weapons retention drills, we can see how well you can access and deploy your taser while someone is grabbing for your gun. (Hint, most officers in-the-know carry a knife they can access with their off hand, so they can cut their assailant off the firearm, while keeping it firmly anchored in the holster with their strong-side hand.)