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Carlin Robinson, 12, walks from her grandmother’s car to the school bus in Manchester, Ky. Her house can be seen in the background. A study published in 2010, investigating high obesity rates in the town found that residents used cars to minimize walking distance, to the detriment of their health.
Photograph by Linda Davidson / The Washington Post via Getty Images.
If walking is a casualty of modern life the world over—the historian Joe Moran estimates, for instance, that in the last quarter century in the U.K., the amount of walking has declined by 25 percent—why then do Americans walk even less than people in other countries? Here we need to look not at pedometers, but at the odometer: We drive more than anyone else in the world. (Hence a joke: In America a pedestrian is someone who has just parked their car.) Statistics on walking are more elusive than those on driving, but from the latter one might infer the former: The National Household Travel Survey shows that the number of vehicle trips a person took and the miles they traveled per day rose from 2.32 trips and 20.64 miles in 1969 to 3.35 and 32.73 in 2001. More time spent driving means less time spent on other activities, including walking. And part of the reason we are driving more is that we are living farther from the places we need to go; to take just one measure, in1969, roughly half of all children lived a mile or more from their school; by 2001 three out of four did. During that same period, unsurprisingly, the rates of children walking to school dropped from roughly half to approximately 13 percent.
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