They both represent an equal threat. The important fact, which you strain to ignore, is that only one of the parties is interested in harming the other. If he, as a consequence of learning that his intended victim can cause him equal or greater harm flees the scene, the gun has performed its intended function of protecting the potential victim without causing actual harm. The gun need not be discharged unless the assailant is stuck on stupid and persists in attempting to harm the intended victim. Remember, the intended victim has no interest in shooting the potential assailant should the assailant change his mind and flee.And what was the threat? Oh right, we have guns and guns kill people.You are confused. You seem to think that protection is only that which causes no harm to an attacker. That is not true at all. The US military provided protection for several nations after WWII by posting defensive forces in them. The THREAT of the US military protected those nations from attack while they were weak and vulnerable.The reality is, guns kill. You wouldn't be able to use them as a threat otherwise, but if you both have a gun, neither is protected. You might as well advocate for the elderly to own landmines, it would keep potentially dangerous people off the lawn.A gun is a tool. Its mere presence alters a situation's dynamic. It thus has an impact whether it is discharged or not. There's a reason why most guns are not painted with bright colors and do not come with big fluffy animals dangling from them. Look, face reality for a change. Using your standard, a rattlesnake should not need a rattle, a cobra should not need to spread its hood. Both should think, "I have fangs and deadly venom. I will always strike with warning". Pulling a gun has the same effect as the snakes' rattle or hood. It is a warning that the person is armed and dangerous. Leave now and you won't be harmed. Continue to threaten and you will. You inability to recognize reality when it slaps you in the face was noted a long time ago.Your inability to acknowledge what a gun is for is noted.You're ignoring reality. I'm not surprised, it's the only way you can maintain your fantasy. I'll give you reality one more time. Assailants target the weak, because they are bullies and don't want to get hurt. When an intended victim turns out to be armed, the cost of assaulting that person suddenly rises. The cost/benefit ratio shifts dramatically, and does so without a single shot being fired. This is the reality you refuse to acknowledge. Instead, you mindlessly repeat your idiotic mantra.
You confuse what kills, and therefore can be used as a threat, with protection. A bullet-proof vest is protection, a gun is for killing things.
BTW, rattlesnakes are evolving without rattles now. Too many predators could find them by their sound.
Answer me this, if both people have guns aimed at each other, which one is protected?