I’m asking for public policy ideas here. A lot of countries are enacting age verification now. But of course this is a privacy nightmare and is ripe for abuse. At the same time though, I also understand why people are concerned with how kids are using social media. These products are designed to be addictive and are known to cause body image issues and so forth. So what’s the middle ground? How can we protect kids from the harms of social media in a way that respects everyone’s privacy?


The German passport allows services to verify age through you NFC reading your passport on your phone and confirmation of validity through intermediates state service. All they see is a confirmation of age requirement met. No name, no age, no address, no face.
Some other countries have similar systems. It’s already a EU directive to be implemented on a broader European level.
How would that work online? How would they confirm it’s your passport, and that it’s a real passport that was really scanned (instead of a browser plugin)?
This sounds like a much better strategy than the Australian model of simply scanning your face and using AI to guess your age