
Medical staff pay a silent tribute to martyrs who died in the fight against the novel coronavirus disease (COVID-19) outbreak and compatriots who died of the disease in Beijing, capital of China, April 4, 2020. (Xinhua/Zhang Yuwei)

Medical staff pay a silent tribute to martyrs who died in the fight against the novel coronavirus disease (COVID-19) outbreak and compatriots who died of the disease in Beijing, capital of China, April 4, 2020. (Xinhua/Zhang Yuwei)