<http://schema.org/alternativeHeadline>
"As the majority of cases in the U.S. result from traveling outside the country, people should take precautions to prevent the disease."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/health/fitness-well-being/stories/malaria-cases-reach-40-year-high-in-us>