Looks like a lot of folks ready to sign up and go fight.
I am 100% ready and fully committed sign up to exert maximal effort in not stopping Israel from taking care of this.
I'm all for being skeptical about our ability to wisely and effectively exert influence over domestic politics in foreign lands. But if not stopping israel from taking out Iran's nuclear capabilities counts as being involved, then we're going to be involved regardless, so not stopping Israel seems like a reasonable, relatively non-intrusive "involvement" for us.
Plus unlike Iraq, there's a decent possibility a more enlightened regime might take over in Iran. If I had to put money on it, I'd bet on a still terrible regime but one that out of self preservation if for no other reason tries to limit anything to antagonize the US or Israel. But it's not impossible that they will end up with a regime that allows women to show their legs in public and to drive, which I think most men would agree the former happening is worth the safety issues from the latter.