Public Health Measures
As of 2011 the effects of community wide interventions to increase exercise levels at the population level is unknown. Signs that encourage the use of stairs, as well as community campaigns, may increase exercise levels. The city of Bogotá, Colombia, for example, blocks off 113 kilometers (70 mi) of roads on Sundays and holidays to make it easier for its citizens to get exercise. These pedestrian zones are part of an effort to combat chronic diseases, including obesity.
Read more about this topic: Physical Exercise
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“The reliance on authority measures the decline of religion, the withdrawal of the soul.”
—Ralph Waldo Emerson (1803–1882)