On Tuesday, we discussed laws and policies that affect the health of our citizens, and what our tax dollars are used for. I never thought about how the health status of Americans as a whole were measured before, and I learned that NHANES (National Health and Nutrition Examination Survey) is used to evaluate where we stand on all aspects of health and nutrition levels. After the census is taken, several months later NHANES "trailers" travel around the country and take numerous measurements, blood tests, etc. which is used by researchers to determine trends.
Wednesday, April 11, 2012
My tax money goes where?!
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