The Airport of the Future Will Have No Check-In orSecurity Lines

Face-scanning has been introduced in airports as a way to streamline the departure process, providing convenience to the customers of the airlines.

For Clear, an identity verification company that serves airline passengers, the slowdown seemed like an existential threat. Clear’s 5 million members pay for an annual subscription that lets them travel through security lines faster at more than 60 airports and sports arenas around the U.S.

Are the days of physical IDs and passports almost over? Should IDs be tokenized?