It's my job to know what's going on and even I don't know!
Seems wild that they're validating parking like that. Either the hospital is crazy overreliant on Stryker systems, or their IT department has a stupidly restrictive "ransomware event" playbook that they're following to their own peril.
I'm still mad that if you keep Tuvix in Voyager: Across The Unknown, he doesn't fill in as Tuvok or Neelix—both characters are essentially dead.