Emergency workers scan QR codes to access health information - 
QR codes are being used for more than just advertisements in Marin County, California. There, paramedics hope the stickers could help save lives in an emergency.
(Via Macworld.)
Emergency workers scan QR codes to access health information - QR codes are being used for more than just advertisements in Marin County, California. There, paramedics hope the stickers could help save lives in an emergency.
(Via Macworld.)
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