According to a global 2025 survey, the main concern of travelers about using biometric identification during air travel was data privacy/security, with ** percent of respondents saying so. Meanwhile, ** percent, respectively, were concerned about data misuse and the potential for identity theft.
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SITA. (October 6, 2025). Main concerns about using biometric identification during air travel worldwide in 2025 [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 21, 2026, from /statistics/1629098/airport-biometric-identification-use-concerns-worldwide/
SITA. "Main concerns about using biometric identification during air travel worldwide in 2025." Chart. October 6, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 21, 2026. /statistics/1629098/airport-biometric-identification-use-concerns-worldwide/
SITA. (2025). Main concerns about using biometric identification during air travel worldwide in 2025. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 21, 2026. /statistics/1629098/airport-biometric-identification-use-concerns-worldwide/
SITA. "Main Concerns about Using Biometric Identification during Air Travel Worldwide in 2025." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 6 Oct 2025, /statistics/1629098/airport-biometric-identification-use-concerns-worldwide/
SITA, Main concerns about using biometric identification during air travel worldwide in 2025 ÌÇÐÄÆÆ½â°æ, /statistics/1629098/airport-biometric-identification-use-concerns-worldwide/ (last visited July 21, 2026)
Main concerns about using biometric identification during air travel worldwide in 2025 [Graph], SITA, October 6, 2025. [Online]. Available: /statistics/1629098/airport-biometric-identification-use-concerns-worldwide/