Nine UK schools to start taking payments for lunches by scanning students' faces, claiming that the system speeds up queues and is more COVID-safe (Cynthia O'Murchu/Financial Times)

Cynthia O'Murchu / Financial Times:
Nine UK schools to start taking payments for lunches by scanning students' faces, claiming that the system speeds up queues and is more COVID-safe  —  Advocates say they speed up queues, but privacy campaigners query whether they are necessary  —  Facial recognition computers have found …