Perhaps you can share your experience. I will start the ball
rolling..
Last sunday on my way to church, i was walking along the football
field.
Then i saw this auntie, around her late 50s, walking briskly. She
suddenly stopped, and using hands, she cupped the nose and she blew
her nose really HARD!!! 
the mucus came gushing like diarrhoea from her nose. she started
flicking the mucus and flick on the floor and grass area(nutrients
for the soil ya ? ).
With that, she continued walking, and cleaned her hands on her
shirt.
What a "gracious" society we are indeed living in !
