LONDON, ENGLAND – MAY 13: Police officers wait to apprehend any people flagged as a facial recognition system is deployed by the Metropolitan Police at Oxford Circus on May 13, 2025 in London, England. According to Metropolitan Police, live facial recognition (LFR) technology is used to find wanted criminals on watch-lists, detect and prevent crime, as well as to safeguard or identify vulnerable people. Critics of the technology have raised concerns over privacy issues on how the data will be stored and used. (Photo by Leon Neal/Getty Images)