The approach you suggest of if you feel you are in a deadly force confrontation is totally appropriate....”shoot to live.”
As you probably know, warning shots will get you in a lot of legal trouble in some places and should never, never, be done. That is Hollywood and not the real world.
We probably have more to agree to than disagree on.
I agree with that 100%. Guns are for shooting, not brandishing. People who pull guns to threaten get killed every day.
Oh, a good example of how it should be done: The guy that pinned down that moron shooter who shot Gabriele Giffords and others in Tucson was carrying concealed, but never drew the weapon from the holster. Didn’t have to, didn’t fear for his life.