From theguardian.com
![stock image of hand using fingerprint scanner](https://i.guim.co.uk/img/media/409bc3c96643886dcf69382f6b14356660746e35/0_394_6720_4032/master/6720.jpg?width=620&quality=85&fit=max&s=834828abe4abf8187434bc4b716d2f38)
A Sydney high school’s decision to install fingerprint scanners at the entrance to toilets to track student movements and prevent vandalism has been criticised as “unreasonable and disproportionate” by a privacy expert.
Moorebank high school moved to install the scanners in term three, with the school’s principal, Vally Grego, telling parents it was a measure intended to reduce vandalism.