U.S. COVID-19 cases surpass 6 mln -- Johns Hopkins University

A woman wearing a face mask walks past the Lincoln Memorial Reflecting Pool in Washington, D.C., the United States, Aug. 31, 2020. The total number of COVID-19 cases in the United States surpassed 6 million on Monday, according to the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University. (Xinhua/Liu Jie)