Mistakes happen. That fact should be considered when we consider putting our lives in the hands of clerks, many of whom are very good and careful, some of whom are thinking about other things.

I saw a T-shirt saying LET”S EAT GRANDMA
LET’S EAT, GRANDMA
PROPER PUNCTUATION SAVES LIVES

and then there’s the tale of a ship who spotted the Bismark and requested instructions regarding engaging the vastly superior firepower. The response was NO DANGER TOO GREAT STOP
They attacked and were destroyed. What the message was supposed to say was
NO STOP DANGER TOO GREAT STOP

David for proper nutrition,
punctuation and references