When an older friend or relative slows down people take notice—and often start to worry. Although walking pace is a seemingly basic measure to make, it has been gaining traction in the gerontology world as a reliable marker for overall health and longevity for those 65 and older.
A new analysis of walking speed studies shows that—down to the tenth of a meter per second—an older person's pace, along with their age and gender, can predict their life expectancy just as well as the complex battery of other health indicators.
To read the full, original article click on this link: Walking Speed Predicts Life Expectancy of Older Adults: Scientific American
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