[Drew68]

I call nonsense on it - they’ve never heard of a post office or where one is?

I'll bet it would not take much effort to find 30-year olds who have never mailed anything. They've never been to the post office. They've never purchased a stamp.

[SkyDancer]

Where I live (when not on the road/flying) our PO is the meeting place when folks come into town to collect their mail since lots of places don’t have mail delivery to their houses.