So as we all know, the stakes in Kim's poker game with the world just got raised dramatically with the latest Nuclear test.

I suppose it's anybody's guess what happens from here, but if tensions escalate further, what would be your tipping point to cancel any Seoul/South Korea trip?

Personally, I've already bought tickets for the last 2 weeks of December, but I'm wondering whether to hold off on booking any non-refundable accommodation. And whether it's too late to buy travel insurance.