How much has Iran war really cost the US?

US Defense Secretary Hegset clashed with American lawmakers over cost of war on Iran in his first appearance on Capitol Hill. The Pentagon told a hearing of the House Armed Services Committee that the US had spent $25bn on its war on Iran, largely on munitions and equipment maintenance. However, Democratic leaders and several economists believe that number to be a significant underestimate. They say the actual cost to the US economy and the country’s 330 million people could amount to between $630bn and $1 trillion.