But it’s a very dangerous gamble. An accidental clash at sea, in the air, or along the Demilitarized Zone dividing the two Koreas could quickly escalate to war.
What would such a war in Korea look like?
First, nuclear conflict is unlikely. North Korea is not believed to have any long-ranged nuclear weapons, certainly none that could hit North America. North Korea might be able to strike South Korea or even Japan with a nuclear device. But then US nuclear weapons would wipe North Korea off the map.