(FILES) In this file photo travellers line up at Miami International Airport (MIA) on August 2, 2021. – The United States announced on September 20, 2021 it will lift Covid travel bans on all passengers in November if they are fully vaccinated and undergo testing and contact tracing. Jeffrey Zients, coronavirus response coordinator for President Joe Biden, told reporters the new “consistent approach” would take effect in “early November.” (Photo by Daniel SLIM / AFP)