FACT: A War with Iran Would Be Terrible and Kill Countless Americans

Ted Galen Carpenter

Security, Middle East

A cost too high.

Attacking Iran could trigger a prolonged, costly nightmare in both treasure and blood.

Kenneth Adelman, a former assistant to Secretary of Defense Donald Rumsfeld and a prominent figure in the U.S. foreign policy community, famously predicted in 2002 that a war to oust Iraqi leader Saddam Hussein would be a “cakewalk.” President Donald Trump apparently learned nothing from Adelman’s hubris and rosy optimism. Although he aborted a planned airstrike on Iran at the last minute, Trump later warned Iranian leaders that the military option was still very much on the table. He added that if the United States used force against Iran, Washington would not put boots on the ground but would wage the conflict entirely with America’s vast air and naval power. There was no doubt in his mind about the outcome. He asserted that such a war “wouldn’t last very long,” and that it would mean the “obliteration” of Iran.

But history is littered with examples of wars that political leaders and the general public erroneously believed would be quick and easy. When Abraham Lincoln opted to confront the secession of the Southern states with force, his initial troop request was merely for 90-day enlistments. People in Washington, DC, were so confident that the Union army would crush the upstart rebels at the impending battle of Manassas that hundreds drove out in carriages to view the likely battlefield. They treated it like a spectator event, in some cases complete with picnic baskets. Four years later, more than 500,000 American soldiers were dead.

(This first appeared in June 2019.)