It's been mention that an Asian conflict like N.Korea could bring down many cryptos and maybe hurt Ripple. @Dizer made a good case that there's nothing good coming out of a war.
But if there's a conflict, maybe we'll see the opposite...people wanting to put their money in safe heaven asap. Converting KRW to XRP and sending them in seconds to anywhere in the world seems like a solution.
In any way, we don't wish to know the answer to that hypothetical (but burning news) topic, because, those "Games" are "Without Frontiers"