Three-quarters of air travelers say they would prefer using biometric data instead of passports and boarding passes while traveling through airport security and gates.
The 2022 Global Passenger Survey (GPS) from the International Air Transport Association (IATA) identified that travelers' top concerns for travel in the post-COVID crisis period are focused on simplification and convenience. The survey asked 10,000 passengers about their experiences of air travel, including screening processes and biometrics.