Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

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Cyanide works by making the human body unable to use oxygen.

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