PMRpro has suggested I post this as a new thread as it might be of interest to other members.
For those with a smart phone it is worth considering downloading an app called, "In Case of Emergency" . I first heard of it some years ago through my local Ramblers group.
We were encouraged to download it and if our phones were not suitable to keep a note of important details with us.
I lead WI walks so we copied the idea and we all, even those of us who have a smart phone keep a postcard sized information sheet in the front pocket of our walking bags.
Name
Address
Phone number of Next of Kin or preferred contact and name
GP and address and phone number
Medical conditions
Medications
Allergies
These are the things I have suggested we note down and everyone is happy with that. No-one of course see's the information unless it is an emergency and access is required. I do also keep a postcard in my handbag.
It is worth looking at The app, very easy to change and update.