For centuries, people have been using patterns to communicate information in an eye-catching way. QR codes are no different, although they require a barcode scanner to decode rather than a knowledge ...

In a move officials say will save lives, MedicAlert bracelets will have engraved QR codes – to provide paramedics with instant health info during emergencies. The innovation means health professionals ...

(sorry if this isn't the right subforum; I'm not sure exactly which one would be best for this topic) Herself's wanting to have a medical ID bracelet with her conditions, medications, and emergency ...

CHICAGO (CBS)-- Sometimes people can speak volumes without saying a single word. A young man from Highland Park, who isn't able to talk, has a lot to say about something that can save lives in an ...