Those people are confusing enforcement with equalization and would be incorrect. Just because I shoot badguys does not mean that I have equalized anything, I have merely removed someone from the environment with the previous injustice very much still open and festering.
Yeah...the injustice of mass murder committed against Vulcan. They'll never get to heal that one, eh?![]()
I would say the healing after the Holocaust and Nazi war crimes was due in part to the respectful and excellent conduct of the Western allies after the war. If humanity was robbed of a trial and proof not only of the wrong they did but equalization as well, we would all be worse off in the end. We have rule of law, formal trials, and ethical systems for a reason, you know, it's not just philosophical fluff.
So because we're the "good guys" we have to sacrifice ourselves on the altar of "rule of law"? Rule of law is stopping evil as well. That doesn't mean setting yourself up for further attack as Nero clearly showed he had ZERO regret for his actions and had ZERO intent of surrendering. Kirk and Spock gave the cretin what he deserved vis a vis a volley of high powered photon torpedoes and fully charged phasers -- and dished out justice admirably. I can tell you Nero won't be coming back for a second shot at the Federation...

Unfortunately, and sadly...this sweet dish of revenge served cold...VERY cold...in space...wouldn't bring back the poor mass murdered Vulcans!