Earlier quoted context omitted.
Health insurance being digitalised and encrypted on the insurance card in a decentralised way? Many e-IDs in many countries?
I didn't know about e-IDs in other countries, but in Scandinavia (at least in Norway and Sweden, but I know the same system is used in Denmark as well) they are very much tied to your personal number which uniquely identifies you. Healthcare data is also not encrypted.
This is privacy-preserving and modern.