This headline is misleading. The California law requires that the OS store and provide the age bracket. It does not require that any verification take place. I am not arguing that this is a good idea, but it is simply false that the law requires that Linux 'check kids' IDs before booting'. The New York law is worse, and should be opposed, but the article only mentions it at the end - and even then, we actually don't…
1. https://leginfo.legislature.ca.gov/faces/billTextClient.xhtm...