Staff members line up at attention as they prepare to spray disinfectant at Wuhan Railway Station in Wuhan in China’s central Hubei province on March 24, 2020 (Photo by STR/AFP via Getty Images).
Staff members line up at attention as they prepare to spray disinfectant at Wuhan Railway Station in Wuhan in China’s central Hubei province on March 24, 2020 (Photo by STR/AFP via Getty Images).