Overview
- This week Sainsbury’s announced it will extend the Facewatch facial recognition system from 55 sites to roughly 150 additional supermarkets, including five more London branches.
- The company cites trial figures showing a 46% drop in theft, harm and antisocial behaviour and says 92% of identified repeat offenders did not return to trial stores.
- Facewatch and Sainsbury’s say the system only alerts staff to people with prior violent, aggressive or theft-linked behaviour, that every alert is checked by trained colleagues, and that non-matches are deleted immediately.
- Earlier this year an innocent shopper, Warren Rajah, was wrongly identified and removed from a store; Sainsbury’s apologised and Facewatch blamed human error, highlighting risks of misidentification and privacy concerns.
- The move follows rising retail crime and police data linking a small number of repeat offenders to thousands of offences, and it could lead to faster deterrents in stores while raising questions about oversight, accuracy and customer trust.