You shouldn't wipe your nose or sneeze on public property.
There is a raging pandemic and Mary feels a sneezing fit coming on in the break room at work.
Mary wants to get this fit over with.
Mary quickly grabs a handkerchief from her purse and sneezes into it repeatedly.
Mary sneezes repeatedly onto the break room table for several minutes.
Mary's coworkers notice her sneezing fit and say God Bless You.
Mary's coworkers complain about her unsanitary behavior to management.