Iraq had one of the world's largest armies at the time Israel bombed Osirak, and it wasn't that far away from Israel. Where was the war which resulted? What's Iran going to do to the U.S.? Attack the U.S. mainland? You are an intellectual infant.
Palestinian youths throw stones at security forces in Shoafat, E. Jerusalem; none injured (Haaretz)
from the article: Report: U.S. positioning 'bunker-busters' for possible Iran strike