<http://schema.org/description>
"A hand washing survey indicates most U.S. Americans wash their hands, but most are not washing them long enough -- many wash for only 5 seconds."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Health_News/2012/08/29/Most-in-US-dont-wash-hands-long-enough/UPI-65811346248114/>