I read a past history... in Obama era and Biden era... there was the assessment not to step into a war with Iran..but Trumpet not listen all these advise.
Lets deep dive, past war history with Iraq and Vietnam, these were small countries but also need 5months to few years to take them.with just partially victory. Iran has the military system better than both these countries and biggest in land size of ~3x and in extreme worst condition environment. Do you think US can take them down within 2wks?