Well like I said in the post before this, this is the sort of thing that always escalates. Wars rarely go according to anyones plan. Usually the start when out of control egos get in each others face, and nobody backs down. We know the egos in question, and all the provocations are in place. It would take a very impressive diplomatic performance to stop a war right now, and I frankly don't see anyone with enough competence to provide that.
If we are all very lucky, it will be a limited sea and air campaign, and nothing else. What I really don't want is to see the Army and Marines go in. That will be a fucking nightmare. The air strikes are inevitable at this point.
And yes, you can save this post so 5 years from now when everyone is claiming they didn't support the Iran war in the beginning, you can see what my actual position was.