A car enters the embassy of the Democratic People's Republic of Korea (DPRK) in Kuala Lumpur, Malaysia, March 7, 2017. Malaysian Prime Minister Najib Razak said on Tuesday that he had instructed the police to ban all citizens from the Democratic People's Republic of Korea (DPRK) from leaving the country after Pyongyang announced a similar ban. (Xinhua/Chong Voon Chung)