You are right,but there might be a scenario that is somewhat “in between”. Russia/China might either let NK provide (or do so themselves) a single nuke and might make sure they use it immediately - for a underground test. This would lead to the world being “unsure” if they have more, they could make Trump and Bibi look pathetic, while the regime would be even more dependent on them, because they could call their bluff any day.

About three weeks. But I was in an area where water was scarce and unsafe (Some central African nations)so there were other priorities. Baby wipes and an occasional wash cloth with water we boiled beforehand had to be enough.

But I must have looked and smelled funny when I finally made it back to civilization and walzed into the lobby of a very very posh hotel. That shower was pure heaven, though