According to CoinMeta, and as reported by The New York Times in the United States, the U.S. has consumed a large number of Patriot air defense system missiles during the conflicts with Iran. Currently, the inventory of these missiles is less than 1,700. The U.S. military has used over 1,500 Patriot missiles in these conflicts, and although the Trump administration has collaborated with U.S. defense contractors to accelerate and expand production, it will still take more than two years to replenish this quantity of missiles. In addition, the report also mentions that the U.S. military has essentially depleted its inventory of certain types of long-range missiles, such as army tactical missile systems and precision strike missiles, during the battles with Iran.