Most ribbon cutting ceremonies are unremarkable affairs, the stuff of local newspaper photographs at most. But this one was different. It involved North Korea’s supreme leader Kim Jong-un in his first reported appearance in 20 days, during which there has been intense speculation about his health and even whether he was still alive. The newly released footage of Kim glad-handing at a North Korean fertilizer production plant north of Pyongyang on Friday would appear to have put an end to that. He was even pictured standing in front of a banner reading May 1, to drive home the point, much in the way hostages are forced to hold up that day’s newspaper for the camera as proof of life. The date is also written in the Latin alphabet, in case there were any doubts about which audience this 'proof ' is for (see picture below).