OT - sort of

I would love to see some entrepreneur customize a flash drive and hang it on a chain like a lavelier for us to put our medical information on. It would be great to have my medical history, medications, allergies and so on hanging around my neck in case of emergency. An ER could just plug the drive it and get all the information they need to treat me.

It seems so simple, but I know it isn't.

I'm not into jewelry these days, but a nice tat with the above mentioned might suffice - tasteful and strategically placed of course