Jokes: Foot traffic.

     During a bout of snow and ice last winter, a local store ran out of wellington boots. The shoe department was on the first floor, so the management decided to help out by placing a notice halfway up the stairs saying, " No wellingtons ".
     To their surprise,  they later found a long row of wellington boots at the top of the stairs,  which customers had removed before setting foot on the first floor.
~Kate Greenway~