With many Middle Eastern nations revolutionizing themselves and removing their long-term dictators, North Korea has started shutting itself away. According to Yonhap News, North Korea has recently cancelled airline service with Kuwait, without any known reasons. Kuwait has been the only Middle Eastern nation reachable by airplane from North Korea. The airline service started in last May, one flight a week. In addition to this, North Korea has been doing its best to block all information/personnel flow between North Korea and Middle Eastern nations, such as banning all workers from Libya from returning to North Korea.