Phys Ed: Faster. Slower. How We Walk Depends on Who We Walk With, and Where We Live.
One was Seattle, the other Mukono, a town in central Uganda, where Dr. Wall-Scheffler spent a semester working at a local university. In each city, she and Ms. Bouterse sought out a local pathway near a major market center, where people often walked to and from stores and other attractions. The researchers identified permanent markers…