I wouldn't be sure, of course, but I'm very suspicious of the whole thing and I'm inclined to think it was staged based on the timing; The US listing NK as a sponsor of terror and ramping up the propaganda, and the supposed defector being immune to high-velocity munitions.
He was supposedly hit at least five times, so why talk of single shots?
You don't get to define what it's about for me. I do that, and I'm saying it's my opinion that he could not have ran like he did after being shot five times.
If you want it to be simply about facts then fine; bring concrete proof of them and we'll take it from there.