We're not talking about preemption here. The Dominion was actively trying to wipe out the races of the Federation. Did you miss the part about Weyoun casually speaking of eradicating Earth's population? They subjugated people who would submit and wiped out people who would not.
I am staunchly anti-death penalty (just petty revenge) but am 100% behind killing in self defense. If Osama Bin Laden were captured today, I would oppose executing him. If I could travel back in time to stop him from planning the 9-11 attacks, I would snuff him out without the tiniest regret. I see genocide in the same vein. I would never condone it for non self-defense reasons but if some entire group is actively trying to kill me, I'd do em in an instant.
I am staunchly anti-death penalty (just petty revenge) but am 100% behind killing in self defense. If Osama Bin Laden were captured today, I would oppose executing him. If I could travel back in time to stop him from planning the 9-11 attacks, I would snuff him out without the tiniest regret. I see genocide in the same vein. I would never condone it for non self-defense reasons but if some entire group is actively trying to kill me, I'd do em in an instant.