Well, they're trying to get all the nano-routers they injected into everyone so that it'll lace through out everyone's brain along with the conductivity of graphene. This way they can follow everyone through the 5G networking system, it takes time. As the artificial intelligence kicks in, it'll determine who should be "brain-fried" and who can be allowed to travel; this way you won't need a passport, you are the passport ! Get caught stealing a candy bar, and "Whap-O", you'll hit the floor with your brain on fire !