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Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.
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It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.
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Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.