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About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.
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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
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According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.
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There are 20 feet of blood vessels in each square inch of human skin.