Then the accountant finished his task at the urinal and proceeded to wash his hands. He used a 'single paper towel' and made sure that he dried his hands using every available portion of the paper towel. He turned and said, "We accountants are not only trained to be extremely thorough in preventing risk, but we are also trained to be extremely efficient in managing and controlling risk as well."
Finally the actuary finished and walked straight for the door, shouting over his shoulder, "We actuaries, we never get our hands dirty"
- If people think other people are watching them, then they are more likely to wash hands