The data storage on the chip could include all three of those your face, your fingerprint or your iris ... so when you present yourself to get into another country, you will be required to present your biometric to make sure the holder of the passport is the same person as who's on the passport.  -   Bill Willis     Quotes
The data storage on the chip could include all three of those your face, your fingerprint or your iris ... so when you present yourself to get into another country, you will be required to present your biometric to make sure the holder of the passport is the same person as who's on the passport. Bill Willis