Facial recognition is replacing boarding passes and passports at airports worldwide, making travel smoother and more efficient. This technology is being adopted in countries like Japan, India, the United Arab Emirates, Malaysia, and France. The process has become paperless and hassle-free, eliminating the need for multiple checks and reducing the risk of missing flights. The pandemic has accelerated the shift towards contactless travel. However, the transition is not without challenges, as it requires significant infrastructure and cost investments. Despite these hurdles, the trend towards biometric boarding is expected to continue, with new innovations being introduced regularly.
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