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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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The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
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In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.
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The human body produces and destroys 15 million blood cells every second.
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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.