In reality, taking out the leadership would be much more effective than killing millions of NKs. Follow the decapitation with massive food drops to a starving population with a note that there’s more where that came from if they decide to join the community of civilized nations.
That is exactly what I expect to happen.
But Trump has to get Rocket Man to commit one overt act for which others will support a strong response. Best way to pull a mental midget into taking the first swing is to insult their manhood.
I trust that our allies have developed a rock solid intelligence base so that when the action comes, it is most effective.
Only one cruise missile would solve the NK problem. I like your food drop idea and proposed it myself a few weeks ago.
The note drop should be first, so the locals don’t panic and run from the parachuted food pallets.