> because the id is public information, but you wouldn’t expect someone to remember someone else’s id.
In my college people definitely remembered other people's IDs, since all you needed to badge into any door they had access to was to write their ID and a 00+(number of replacement badges) to the data track on a swipe card. This gave access to even dorms. This even worked for faculty or Deans who had full access to all academic and athletic facilities.
Clearly nobody would ever know anybody else's public ID, because that would take just going into a study session and looking at the sign in sheet of hundreds of them sitting in the back of the classroom. Or looking at the log of swipes of an event that a dean attended.
In my college people definitely remembered other people's IDs, since all you needed to badge into any door they had access to was to write their ID and a 00+(number of replacement badges) to the data track on a swipe card. This gave access to even dorms. This even worked for faculty or Deans who had full access to all academic and athletic facilities.
Clearly nobody would ever know anybody else's public ID, because that would take just going into a study session and looking at the sign in sheet of hundreds of them sitting in the back of the classroom. Or looking at the log of swipes of an event that a dean attended.