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Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.
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Vaccines prevent between 2.5 and 4 million deaths every year.
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Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
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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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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.