Tuesday, December 21, 2010
Foot-operated hand washing station
With more and more cases of cholera popping up all around us, we've decided to set up some hand washing stations on the Castel-Pere campus. That's a suspended two gallon jug rigged up with string so that a foot pedal flips it up and water pours out. See the bar of soap (hanging at the end of ESPWA)? If nothing else, the washing stations serve as a reminder that we all need to wash our hands frequently.