I really hate line by line debates because they rapidly become impossible to follow, as each nitpicky response degenerates into its own tangential and irrelevant argument, so I hope you’ll forgive me for not emulating your writing style and replying en bloc.
In sum, you appear to be saying that the IDF would have used more firepower and for longer absent global disapproval. Or, in other words, that if they hadn’t had to fight with one arm tied behind their back, they could have beaten Hezbollah. Which is exactly what various people in denial say about the US in Vietnam, even if college-aged anti-war demonstrators aren’t the same thing as the UNSC. Of course they aren’t. I never said they were. But the effects are purportedly similar, i.e., they force the good guys to fight in a restrained manner which causes the bad guys to win when they otherwise wouldn’t have. And that is what I’m calling bullshit on. The source of the political pressure is irrelevant.
No, southern Lebanon did not feel the full fury of the IDF, which I do believe would include nuclear weapons. Is that what you’re advocating should have been used? I presume not. What, precisely, could the IDF have done that they did not, restrained as they were by “the world”? For what X did battlefield commanders said “jeez I sure wish we could do X, but the world won’t let us do that”? Carpet-bombing entire villages? Heavier troop concentrations? WHAT? It seems to me that the IDF did precisely as it pleased for the entire length of the campaign. Sure it had more (and less discriminate) firepower in reserve that it did not deploy, but why didn’t it? Because that greater (and less discriminate) firepower was tactically useless (I would argue worse than useless, actually). You again bring up Israel’s care in avoiding civilian casualties. Are you saying that they shouldn’t have taken that care? Certainly “the world” was pressing them on this point, but would you not agree that avoiding civilian casualties was in their own best interest? Or do you think that Israel would have been best served by attempting to depopulate southern Lebanon in wholesale fashion? Again, I presume not. More civilian casualties just result in more young men with dead family members to provide Hezbollah with eager recruits. Unless you mean they should have tried to kill them all. There’s a name for that sort of behaviour. Again, I presume that’s not what you’re advocating.
So please, by all means, explain to me what magical extra force you think the IDF could have deployed that would have helped it in defeating Hezbollah, if only “the world” had let them deploy it.
The only respect in which “the world” had any impact on the campaign was in its length, and for that impact Israel should really be grateful, as each successive day that Hezbollah fought back brought them more glory and more popularity and more support from the entire Arab world. And if you really think that a few more weeks or months would have seen them defeated, then you really are as delusional as the people who thought that the US could have won in Vietnam if only it hadn’t held back.