• Warl0k3@lemmy.world
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    2 hours ago

    I know it’s true of both ears and anuses, but I haven’t seen any studies about genitals. At a guess I’d think they’re too flippy-floppy for you to be able to reliably identify enough landmarks to use as unique identifiers.

    • death_to_carrots@feddit.org
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      53 minutes ago

      Propably hair will render the scan useless.

      So for this to work we would need a government enforced pubic shaving policy for all genders.