Distributed by Dingxiang Community in Anhui Province, each QR code \ badge holds information about the owner, such as their ID card number, family contact numbers and the district where they live. All you need to lend a helping hand is a smartphone that can scan QR codes. While it’s possible to carry the badge, made of durable plastic, the local authority has also developed a version that can be stitched onto clothes – which lowers the chances of losing it.
It’s a really simple & clever way to help the elderly if they get lost while out walking on their own. For more information, please visit PSFK.