Amadeus has developed a solution, Traveler ID, which is an aggregator of certified identities and health wallets that can be used all along the travelers' journey to verify their identity and their document compliance with regulations in place.

Amadeus Traveler ID digitalizes all the documents and will be even more powerful when the legislation will allow biometrics recognition at the different touch points of the traveler journey. 

Traveler ID is already used by many airlines and our wish by 2030 is to extend its use at every touchpoint of the traveler journey (online check-in, airport and border controls, boarding, hotel check-in).