The TSA's facial recognition technology, which is currently being used at 16 major domestic airports, may go nationwide next year

• The TSA may expand its facial recognition identification system nationwide next year, WaPo reported.
• Facial recognition is currently used in 16 domestic airports for identifying passengers.

The TSA may expand the pilot program of its facial recognition identification system — currently being used in 16 domestic airports across the United States — to include airports nationwide as early as next year.

The Washington Post reported the TSA's use of the controversial technology, which relies on "live photos" cross-referenced to your driver's license photo, was originally rolled out at DC's Ronald Reagan Washington National Airport due to coronavirus concerns and has since grown to include major airports such as Los Angeles International Airport, Orlando International Airport, and Dallas-Forth Worth Airport.

The tech is currently opt-in, with passengers stepping up to a kiosk, inserting their ID, and having their faces scanned. Currently, passengers can choose a standard TSA screening process instead.

"What we often see with these biometric programs is they are only optional in the introductory phases — and over time we see them becoming standardized and nationalized and eventually compulsory," Albert Fox Cahn, the founder of the Surveillance Technology Oversight Project, or STOP, told The Post. "There is no place more coercive to ask people for their consent than an airport."

In addition to the TSA, facial recognition technology is currently utilized by other agencies under the Department of Homeland Security, including Immigration and Customs Enforcement, which uses the tech to track migrants. Law enforcement agencies have also adopted the tech, though its use has been heavily criticized due to widespread reports of racial bias.

Its use by law enforcement is even illegal in some cities, including San Francisco as, in some cases, racially-biased facial recognition scans have led to false arrests and even jail time for a Black man who was misidentified.

TSA's Jason Lim, who helps run the program, called Credential Authentication Technology with Camera (CAT-2), told The Washington Post passengers should not worry about being misidentified — but critics aren't eager to take his word for it.

"I am worried that the TSA will give a green light to technology that is more likely to falsely accuse Black and Brown and nonbinary travelers and other groups that have historically faced more facial recognition errors," Cahn told The Post, adding that he doesn't "trust the TSA to evaluate the efficacy of its own facial recognition systems."

Representatives for the TSA did not immediately respond to Insider's request for comment.