Medical workers are seen before leaving for Wuhan of Hubei Province, in Beijing, capital of China, Jan. 27, 2020. A team comprised of 136 medical workers from Beijing left for Wuhan City on Jan 27 to aid the novel coronavirus control efforts there. [Photo by Peng Ziyang/Xinhua]

Staff members carry medical goods for Wuhan City of Hubei at Beijing Capital International Airport in Beijing, capital of China, Jan. 27, 2020. A team comprised of 136 medical workers from Beijing left for Wuhan City on Jan 27 to aid the novel coronavirus control efforts there. [Photo by Zhang Yuwei/Xinhua]