Asahi Kasei developed an RFID-enabled cellphone charm to hold medical records and important health care information, while France�s Code d�Urgence created a QR code with similar abilities. http://mashable.com/2012/06/15/rfid-...dical-history/
There is no question that the more info a medical person has, the more likely a proper diagnosis will happen. The only question is whether the info will be obvious, like a medic alert bracelet is. If it is very obvious, then it very well could be a life saver.....and much less disfiguring than tatooing the info over one's body (ok SMALL JOKE)
John