When my daughter was at school several years ago, they rolled-out biometric fingerprint scanning for school meal payment. I steadfastly refused to let her be en

When my daughter was at school several years ago, they rolled-out biometric fingerprint scanning for school meal payment. I steadfastly refused to let her be enrolled as I didn't feel that a child could give informed consent on their unique biometrics being stored and shared. She ended up having to use a NFC smart card instead, and wasn't the only pupil to do so (although it was in single-digits in a 1,000 pupil strong school).