I visited North Korea some years ago. For me, one of the most memorable things about the trip had nothing to do with the North Korea itself. Without the comfort

I visited North Korea some years ago. For me, one of the most memorable things about the trip had nothing to do with the North Korea itself. Without the comfort of their smartphones, all the other tourists had no choice but to spend their time interacting with each other. We were all inseparable for the simple fact that there was literally nothing else to do.