Ident-I-Eeze [1] probably. Password managers are part of the way there and the use of biometrics is slowly but surely expanding. Just a matter of time before I

Ident-I-Eeze [1] probably. Password managers are part of the way there and the use of biometrics is slowly but surely expanding. Just a matter of time before I can have a card that presents the data from a blood sample to save me the hassle of actually bleeding. [1] https://scifi.stackexchange.com/questions/92738/what-is-the-name-of-the-id-card-in-mostly-harmless/92742#92742 https://scifi.stackexchange.com/questions/92738/what-is-the-...