We are discussing extreme situations and should not be. You can never cover all bases in all the extreme situations that are possible. There is also a big difference between going out looking to kill something and trying to get yourself out of a situation that has been unexpectedly thrust upon you.
The reason one carries a pistol is for extreme cases. Any confrontation that has a lethal potential is an extreme case and that is why we arm ourselves in the first place. Therefore a pistol that houses and shoots and adequate cartridge is the proper choice
Case closed