I should probably have refrained from saying how I hoped I would act. Obviously, no one knows how they would act in a situation like that until happens. I hope that I would act in protection not in anger.
I would not, and I doubt many would, condemn someone who used more force than was actually required to stop an attack. How does one gauge necessity, even from an impersonal distance?
Still, it is disturbing that some plan on using more force, more violence, than is required. It is one thing to say that in the moment a person might lose control, or not know how to respond and respond too forcefully. It is quite another to say, from a distance, that in the situation I would beat the hell out of someone.
I should say that I do not remember who said what, and I am not accusing.
The difference between unnecessary violence and the protection of an innocent is not easily defined. It cannot be argued, however, that they are the same- even if they amount to the same in a given circumstance. Intent, here as everywhere, matters. Is it your intent to protect?