@PacificNic
Unfortunately, that seems to be a thing in many countries/states ... I've heard this very conversation from friends...
"You haven't proven you still require insulin."
"I was literally born with Type 1 Diabetes. There's no cure. I need insulin and I'll need it the rest of my life."
"Yes, but you have to submit regular medical records proving you still need it."
"Umm, what? Unless I happen across literal Jesus of Nazareth ... and in which case, I'll let you know ..."