The toilet isn't exactly the cleanest place on earth, which is why it is important to wash one's hands upon completion of your task, be it big or small. However, the idea of washing my soap-lathered hands by turning on a filthy tap (especially in public toilets) and then using the same pair of now clean hands to turn off the tap is pretty ironic to me. What more, using dirty hands to obtain soap from a soap dispenser manually ...