Hi,
Ok this is off-topic, but I went to get my driver's license renewed yesterday, and they asked me to take off my glasses for the picture, so I asked why and they said it is for the facial recognition feature, and I asked what that is for, and they said for things like the Stanley Cup riots in Vancouver, where the insurance company provided the service of doing facial recognition of the rioters using their drivers licenses. She assured me that the facial recognition doesn't hurt me but I didn't renew my license still. This is in BC Canada.
cheers, Jamie