Lawrence,
You are right, the original post had to do with follow up shots on game animals who might eat you if didn't kill them right off.
As far as that goes, I only carried my pistol when either on my lease, or on my buddie's place in south Texas. In both cases we were on a "Hog Eradication Mission". I love to hunt hogs, love to eat hogs, more power to the folks that have hogs. Dang things tear up more deer habitat than they are worth around here, in my opinion.
Some folks use guns, some folks don't; no big deal to me. For me, bows are more fun, and have more soul. Guns are just a handy tool. I also think if you are gonna use one you should know how, and that means A LOT more than understanding which end the bullet comes out of.
My wife can usually out shoot me too, with just about anything! That's what I get for hooking-up with a Texas farm girl. She likes to hunt and fish though. Never gotta "make it up to her" when I go. She always goes with me.
OkKeith