Ding Yaxing, a member of a medical team, attends a ceremony before his departure to Wuhan at Tianjin People's Hospital in Tianjin, north China, Feb. 5, 2020. Tianjin People's Hospital dispatched a medical team comprised of 45 members on Wednesday for Wuhan, the epicenter of the coronavirus outbreak, to aid the novel coronavirus control efforts there. (Xinhua/Li Ran)