Outside a hospital:
This security guard’s duty is to instruct people to remove their shoes.
Why he was arranging shoes in the rack?
“Sir, this seat is my office and I want to sit in neat office.”
He also greets worried visitors with a reassuring ‘Everything will be fine, your patients will soon go home with you.’
In all likelihood he would not have had the benefit of any level of schooling.
Source: Adopted from facebook.com/groups/101024580247213/ posted by Gautham Iyengar (here)