Amid fears of new variants of the virus, new restrictions on movement have hit just as people start to look ahead to what is usually a busy time of year for travel.
Amid fears of new variants of the virus, new restrictions on movement have hit just as people start to look ahead to what is usually a busy time of year for travel.
For millions of migrant workers, it usually is the only chance to visit their hometowns during the year.
Travel into the European Union is severely restricted, with entry bans and quarantine requirements for returning citizens.
For air travel, āthe short-term outlook has definitely darkened,ā said Brian Pearce, chief economist for the International Air Transport Association.