The cameras, which are designed to pick up if an item has not been scanned properly, have been the butt of jokes after viral social media footage showed the new technology in action.

In a viral TikTok clip posted by Walmart worker @beatsbycait, the employee used a handheld scanner to zap six products right in their middles — far from the obvious barcodes — revealing that the goods ...

Introduction Barcode medication administration (BCMA ... and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes ...