![A passenger walks past signage showing the way to a Covid-19 test centre, in Terminal 5 at Heathrow airport. AFP](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/DVXAGPTKJVB7HM2WDWMM6YE2TA.jpg?smart=true&auth=1718191bbe41390fa329cae6a9bd2d808c09d951aee455e7065efabbbdba8577&width=400&height=225)
A passenger walks past signage showing the way to a Covid-19 test centre, in Terminal 5 at Heathrow airport. AFP
A passenger walks past signage showing the way to a Covid-19 test centre, in Terminal 5 at Heathrow airport. AFP
Air industry chief Willie Walsh attacks 'unfair' vaccine passports
IATA head says continued restrictions are based on fear of political consequences rather than scientific data