Chinese children wear plastic bottles as makeshift homemade protection and protective masks while waiting to check in to a flight at Beijing Capital Airport on January 30, 2020 in Beijing, China. (Photo by Kevin Frayer/Getty Images)
Chinese children wear plastic bottles as makeshift homemade protection and protective masks while waiting to check in to a flight at Beijing Capital Airport on January 30, 2020 in Beijing, China. (Photo by Kevin Frayer/Getty Images)