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People walk through the Oculus of the World Trade Center in New York, the United States, Sept. 25, 2020. The total number of COVID-19 cases in the United States surpassed 7 million on Friday, according to the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University. U.S. COVID-19 case count rose to 7,005,746, with the national death toll reaching 203,240, as of 2:23 p.m. local time (1823 GMT), according to the CSSE. (Photo by Michael Nagle/Xinhua)