N. Korea traces its first COVID-19 cases back to inter-Korean border stocking 0 117 2022.07.01 11:38 https://youtu.be/MdMtocsqFZc + 14 북, 南인접 금강군서 코로나 첫발생 주장…대북전단•물품 지목 North Korea says it has traced its first COVID-19 cases back to a ...