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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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In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

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In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

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Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

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