The United States is set to lift its air travel ban for various countries from November 8.
Ed Bastian, chief executive of Delta Airlines, said passengers should be prepared for the long line when the United States lifts international travel bans for fully vaccinated passengers.
US President Joe Biden on Monday signed an order imposing new vaccination requirements for most foreign national air passengers and lifting strict travel bans for countries like China, India, and many parts of Europe, effective from November 8.
READ ALSO: