Password security needs to go, but biometrics/fingerprints or something similar will do.
Biometrics does not work fine. No criminals ever spotted yet with camera biometrics in all of England the land of the big brother camera.
Electronic tattoos are a control mechanism, not a identity.
Would you take a electronic tattoo to gain the world for the rest of your life, to lose your soul for eternity?
I would rather starve. But I will not, because like all men God feeds me.