
As the Pentagon seeks another $70 billion for operations, a Politico poll found support among Trump voters for continuing the war despite higher U.S. costs fell to 37% in July from 50% in May.
Defense Secretary Pete Hegseth told lawmakers the U.S. conflict with Iran has cost about $37.5 billion so far and asked Congress for an additional $70 billion to sustain operations, refining an earlier Pentagon estimate of $67 billion to $80 billion for incurred and expected costs through the fiscal year. The growing financial burden has coincided with weaker public support: a Politico poll found backing among Trump voters for continuing the war despite higher U.S. costs fell to 37% in July from 50% in May, while 37% said the war should continue only if domestic costs do not rise. The survey also found 57% of MAGA voters said the war has pushed up gasoline prices. Broader polls cited in the reporting suggested wider public skepticism about the conflict’s duration and cost, while oil and risk assets remained sensitive to escalation given Iran’s role in energy flows and the Strait of Hormuz chokepoint.