The Lemon Fool

Not really a DAK, so apologies, but I thought this might be of interest to fellow Fools.
It's an app called EVergreen Life, which is free, and enables you to download your medical history onto your phone. It occurred to me that this could potentially be very useful in some situations.

https://www.evergreen-life.co.uk/download

I used this apps before and it's really good one