By saying "we did this and that is all we intend to do because of what happened so far" Iran is giving the Trump Administration an opportunity to stop the march to war. All they have to do is not retaliate. The fact that Iran's attack apparently caused no casualties (which was just lucky) makes this possible. The fact that our President is a spiteful demented ignoramus surrounded by advisers obsessed with a war with Iran makes me wonder if Trump will take the opportunity that Iran is offering him.