A Boeing 737 MAX 8 aircraft bearing the logo of China Southern Airlines is parked at a Boeing production facility in Renton, Washington, U.S. March 11, 2019. REUTERS/David Ryder/File Photo
A Boeing 737 MAX 8 aircraft bearing the logo of China Southern Airlines is parked at a Boeing production facility in Renton, Washington, U.S. March 11, 2019. REUTERS/David Ryder/File Photo