Live facial recognition technology is being increasingly adopted by UK retailers, from supermarkets to corner shops, as a tool to combat shoplifting. The Guardian's social affairs correspondent, Jessica Murray, highlights that this expansion brings surveillance into more public spaces, raising privacy concerns.
The technology, also used by police forces, is hailed as a powerful crime-fighting frontier. However, Murray notes that it is not always accurate, with instances of shoppers being wrongly accused by AI systems of breaking the law. Those affected found it surprisingly difficult to correct the record.
With more police forces considering adopting live facial recognition, the potential consequences for civil liberties and public trust are under scrutiny. The podcast explores the balance between security and privacy in an increasingly monitored retail environment.



