A better idea would be to just close the borders and let Greece deal with it. Merkel would scream bloody murder but some Eastern countries thankfully have the balls to say no to her.
North Korea's army is far larger than Iraq's. Plus South Korea doesn't really want reunification because it would ruin them. These factors are more important than nukes in explaining the difference.
Can North Korean missiles really reach the US? North Korea says they can. But is it just a massive bluff when in fact their technology is highly primitive?
It's a legitimate question. They look to me to be fit young men of fighting age that the "rebels" could use.
And what must the women of Syria think of this male exodus?
I think overtaking Germany is wishful thinking. For all their faults, like that lunatic Merkel, they still have manufacturing industries which have died here.