Donald Trump stated on Truth Social that the U.S. military operation in Iran possesses an "almost unlimited" supply of mid-to-high-level ammunition, far exceeding what is needed for this or any other war. He added that ammunition production has reached unprecedented levels, with reserves being built for any contingency. He also criticized the Biden administration for providing "tens of billions of dollars" in free military aid to Ukraine and NATO, which he claimed far surpasses the U.S. expenditure in the Iranian military operation. Trump indicated that the U.S. would seek reimbursement from its European allies for these costs, albeit with potential delays.