US has 8,000 missiles. Iran has 45,000 missiles as well as drones and they are making drones cheaply

US Colonel Douglas Macgregor says the US in total has in total about 8,000 missiles of all kinds and Iran is thought to have 45,000 missiles kept underground plus drones which they are making cheaply. The Israelis and Americans used very expensive missiles to down incoming cheap Iranian missiles. Iranians saved their expensive missiles until after their enemies had depleted their supplies.