• Duamerthrax@lemmy.world
    link
    fedilink
    arrow-up
    2
    arrow-down
    1
    ·
    1 year ago

    They could have been a plastic card with rfid tags or even just a qr code that directs to the CDC site with a name, picture, and vax status. It doesn’t need to link to ssn number or driver’s license number.