S. Korea to raise social-distancing rule in Seoul metropolitan area

A visitor passes a mobile disinfection channel before entering the exhibition hall at Korea International Exhibition Center in Goyang of Gyeonggi Province, South Korea, Nov. 18, 2020. South Korea decided Tuesday to raise its five-tier social-distancing rule by one notch in the Seoul metropolitan area amid the COVID-19 resurgence in and around the capital city. (Xinhua/Wang Jingqiang)