A member of a medical team (1st, L), says goodbye to her colleagues 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 Monday to aid the novel coronavirus control efforts there. [Photo / Xinhua]

A medical team member from Anzhen Hospital flashes the victory sign 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 Monday to aid the novel coronavirus control efforts there. [Photo / Xinhua]

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 Monday to aid the novel coronavirus control efforts there. [Photo / 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 Monday to aid the novel coronavirus control efforts there. [Photo / Xinhua]

A Medical worker heads for Wuhan City of Hubei in Beijing, Capital of China, Jan. 27, 2020. A team comprised of 136 medical workers from Beijing left for Wuhan City on Monday to aid the novel coronavirus control efforts there. [Photo / Xinhua]

Medical workers from Anzhen Hospital pose for a group photo 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 Monday to aid the novel coronavirus control efforts there. [Photo / Xinhua]

Pan Lei (R), a member of a medical team, says goodbye to her colleague 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 Monday to aid the novel coronavirus control efforts there. [Photo /Xinhua]

Medical workers from Beijing Tsinghua Changgung Hospital pose for a group photo 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 Monday to aid the novel coronavirus control efforts there. [Photo / 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 Monday to aid the novel coronavirus control efforts there. [Photo / Xinhua]

Xie Jiang, a member of a medical team, texts his family 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 Monday to aid the novel coronavirus control efforts there. [Photo / Xinhua]