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Did you know?
The average office desk has 400 times more bacteria on it than a toilet.
Did you know?
About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.
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When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.
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Women are 50% to 75% more likely than men to experience an adverse drug reaction.
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There are approximately 3 million unintended pregnancies in the United States each year.