Kim is widely thought to have be incapacitated by a stroke. The question is, what does this mean for the future of North Korea? One possiblity is a Chinese invasion of North Korea. From Spiegel…..

It is quite possible that this regime will collapse without Kim. To prevent a wave of starving refugees from crossing into China, Beijing has increased its troop levels along the border with North Korea. One of the scenarios now being discussed in Tokyo, Seoul and Washington is an invasion by the Chinese People’s Liberation Army. If North Korea were to descend into anarchy, China, as a “stabilizing force,” could attempt to gain control over Pyongyang’s nuclear weapons. Russia is believed to have approved of this plan.

My question is why wait for the regime to collapse? North Korea has got to be one of few places on earth where having Chinese overlords would be an improvement for just about everyone except for a privileged few.