Is It Possible To Walk And Work At The Same Time?
by: Allison Aubrey, NPR, May 7, 2012 1:05:00 am
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Some experts recommend taking 10,000 steps a day for optimal health - a number that can be hard to get to on a busy day. Taking a work meeting to the sidewalk is one way to get more daily exercise. But how much walking do we really need?