A medical worker takes swab sample from a residents during a door-to-door Covid-19 screening in Zhengzhou in central China's Henan province Tuesday, November 1, 2022. Access to an industrial zone in the central Chinese city of Zhengzhou was suspended Wednesday after the city reported 64 coronavirus cases and workers who assemble Apple Inc. iPhones left their factory in the zone following outbreaks. (Photo by Chinatopix via AP Photo)
