Fucking zero!
If something happens to you, that is fully in your control (like when I watch instant karma vids) then you deserve whatever unfavourable things happen to you. You get black out drunk (wait for it) and wake up with the mother of all hang overs, I don't feel sorry, I am making it worse for you.
You go to North Korea, first of all, WHY!? what the fuck is wrong with you? Millions of beautiful places to go and you think "I'd rather go to a dictatorship" ... if you wanted to be a bit more abnormal, go to somewhere like Germany (it's not a typical tourist destination but I am sure it's very nice!) or Sweden or something.
Secondly, why the fuck would you fuck around in a place as strict as north Korea? 'cos you're some preppy white kid who has always gotten away with being a little shit, so you figure "I'm American and middle class, any trouble I get in will be solved by either my parents or my government, so fuck it!".
Those years of hard labour will make one hell of a man out of him, at least I hope so. Be good to have a somewhat rich kid who HAS had to do more than one days hard work, maybe he will go back to America and run for president and make the working class happy.