Live facial recognition (LFR) cameras piloted in London’s Croydon town centre scan faces in real time to try to match people against watchlists used by police. The technology is reported to lead to quick outcomes, with the trial described as producing multiple matches and arrests over a short period while cameras operate alongside officers on the street. Supporters say LFR helps police identify wanted suspects efficiently. However, watchdogs and critics argue that the governance of the technology is not keeping pace with its deployment. Biometrics commissioners for England and Wales warn that national oversight lags behind developments and that legal frameworks are still insufficient, citing concerns about effectiveness claims, delays to independent audits, and the pace of legislation. Separate reporting also raises privacy concerns, including worries about inappropriate or inaccurate use of face-scanning systems. The sources also mention that shoppers and other members of the public can be falsely identified, alongside allegations that shop-based systems have been misused by staff to add people to watchlists. Overall, the story centers on police use in public spaces and the debate over regulation, civil liberties, and potential bias or mistaken identifications.