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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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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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More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
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You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.