Zhou Wei checks the stock at the supermarket in Wuhan, central China's Hubei Province, Feb. 22, 2020. Zhou is a supermarket manager who sticks to his post after the outbreak. China is engaged in a war against the novel coronavirus disease (COVID-19) outbreak. When medical staff save lives in the hospitals, many ordinary people rise to the occasion and contribute to this battle in their own way. (Xinhua/Xiong Qi)
