

Of course it is, the idea and name is taken from Israel’s “Iron Dome” - and that’s been a very expensive project over a much smaller area, and while it does stop a lot, missles and rockets still get through to Israel.
I’m sure US citizens will also be glad to know that they have donated $2,600,000,000 of their tax dollars specifically towards just the Iron Dome project in Israel between 2011 and 2022. Those billions of public funds are probably not needed back in the US.
Trump is so bright that he thinks gold is an upgrade to iron when it comes to a defensive material.
They should let him design his own bulletproof vest.