medics may not pay too much attention to it as the helmet could have been borrowed from somebody else.
I wonder if the same view would be taken for emergency contact information?
Not saying the ICE tag is a bad idea, just wondering what info the emergency services need (to be sure they are calling the right family) before they make a phone call.
Speaking from experience, they (ES) generally get their heads together before they give any intimation to next of kin, checking bike registration, who its insured to, and any other ID carried on the person. If it don't match, they're generally careful to what they do. Can't understand why some people go out without ID really, it's bonkers when you think about it!
As for borrowing helmet with the ice thingy attached, I never thought of that, as I don't lend my lid out, but others out there might do it!
And as for blood groups, well as far as I know ambulances put plasma in if your leaking that badly (i'm sure one of our medical guys on here will know better.) It's really on the ice tag so they can call it in to the hospital and prep it saving precious time. My missus has a rare blood group and can only take that particular type apparently.
I'm beginning to think dog tags are the best way really with all this in mind.