I think the most rational response to President Trump’s bombing of Iran’s nuclear facilities is to hang back a bit — that is, to acknowledge that he’s the wrong leader to do this, that he was more likely acting on ego and personal pique than out of any strategic vision, but that it’s too soon to tell whether this will be a disaster or might actually accomplish some good.
One starting point is that Iran shouldn’t be allowed to possess nuclear weapons. Another starting point is to understand that what led to this really is all Trump’s fault. President Barack Obama painstakingly negotiated an agreement with Iran that significantly slowed Iran’s race to get a nuclear bomb, and Trump undid that in his first term for no discernible reason other than to disrespect Obama.