<http://schema.org/about>
"Excessive alcohol consumption remains a leading cause of premature death in the United States, responsible for 1 in 10 deaths among working-age adults."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/health/fitness-well-being/stories/alcohol-linked-to-88000-premature-deaths-a-year>