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Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

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The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

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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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