The British "Online Safety" Act has been implemented and is apparently censoring people from all over Europe, not just Britain.

Websites, including Twitter, are implementing "age verification" policies that require users to scan their faces.

This law is not about "protecting kids" (see: UK's child rape gangs) but deanonymizing the internet and eventually implementing "digital identity" to track thought criminals.

Edit: Maybe European countries enacted similar laws and coordinated their implementation, not sure.