Authorities announce second coronavirus death in the U.S.
(Nam Y. Huh | AP) Travelers wear protective mask as they walk through in terminal 5 at O'Hare International Airport in Chicago, Sunday, March 1, 2020.
(Nam Y. Huh | AP) Travelers wear protective mask as they walk through in terminal 5 at O'Hare International Airport in Chicago, Sunday, March 1, 2020.