The deluge of recent reporting regarding possible conflict with nuclear armed North Korea has somewhat obscured consideration of the much higher probability that Israel or even Saudi Arabia will take steps that will lead to a war with Iran that will inevitably draw the United States in. Israel is particularly inclined to move aggressively, with potentially serious consequences for the US, in the wake of the recent incident involving an alleged Iranian drone and the shooting down of an Israeli aircraft. Prime Minister Benjamin Netanyahu has been repeatedly warning about the alleged threat along his northern border and has pledged that Israel will not be in any way restrained if there are any hostile moves directed against it. The Israeli Transportation Minister Ysrael Katz has warned that Lebanon will be blasted back into the "stone age."

There is also considerable anti-Iran rhetoric currently coming from sources in the United States, which might well be designed to prepare the American people for a transition from a cold war type situation to a new hot war involving US forces. The growing hostility towards Iran is coming out of both the Donald Trump Administration and from the governments of Israel and Saudi Arabia. National Security Adviser H.R. McMaster is warning that the "time to act is now" to thwart Iran's allegedly aggressive regional ambitions while US United Nations Ambassador Nikki Haley sees a "wake-up" call in the recent shooting incident involving Syria and Israel. The hostility emanating from Washington is increasing in spite of the fact that the developments in the region have little or no impact on vital US national interests, nor is Iran anything like an existential threat to the United States that would mandate sustained military action.

Iran's alleged desire to stitch together a sphere of influence consisting of an arc of allied nations and proxy forces running from its western borders to the Mediterranean Sea has been frequently cited as justification for a more assertive policy against Tehran, but that concern is certainly greatly exaggerated. Iran, with a population of more than 80 million, is, to be sure, a major regional power but militarily, economically and politically it is highly vulnerable. Its economy is struggling and there is a small but growing protest movement regarding the choices being made for government spending.

Iran's Revolutionary Guard is well armed and trained, but much of its "boots on the ground" force consists of militiamen of variable quality. Its Air Force is a "shadow"of what existed under the Shah and is significantly outgunned by its rivals in the Persian Gulf, not to mention Israel. Its navy is only "green water" capable in that it consists largely of smaller vessels responsible for coastal defense supplemented by swarms of Revolutionary Guard speedboats.