Me asking the interwebs whether the US is running out of bombs, expecting to find mostly obscure sites. Nope, here is the UK's Royal United Services Institute pointing out (with rather a lot of jargon) that the US and partners are indeed running out of bombs, and more crucially, interceptor missiles.

May explain why Trump is so keen to end the conflict. #iran

https://www.rusi.org/explore-our-research/publications/commentary/over-11000-munitions-16-days-iran-war-command-reload-governs-endurance

Over 11,000 munitions in 16 Days of the Iran War: ‘Command of the Reload’ Governs Endurance

Significant numbers of advanced munitions have been expended, revealing that battlefield dominance matters less than the industrial capacity to replenish critical stockpiles.