On one my past job there were fingerprint reader system on enter to office. Almost 6 years later, I were still able to enter office with my fingerprint.
At one of my past jobs there was a fingerprint reader system to enter the office. It didn't work reliably to recognise fingerprints of employees, so after a while people settled on the solution of having a large brick next to the door which was used to wedge the door open during the daytime after the first person managed to get the door open in the morning.
I get this same thing with being invited to an Azure instance. years later I still have full access