Fat Kim reminds me of a slight of hand Magician who is dealing a number of cards with his right hand to distract everyone. He doesn’t need those intercontinental missiles.
The most important question to ask ( which nobody does) is:
Where is that new NOKO Sub capable of carrying missiles?
While we focus on his Missiles from N.Korea, while that Sub could be just outside NY or any major city in International waters.
We need to make sure it accidentally smashes into the sea floor, never to be seen again.
Neat thing about submarines is that you can take one out and deny you had anything to do with it. Which is why I contend that the Nork ballistic sub will never ever leave North Koran waters. It would be a simple thing to quietly take it out. I suspect Kimmy knows that.