It wouldn't hurt to walk: promoting pedestrian injury research

Abstract
The built environment encompasses all aspects of one's surroundings that are human-made or modifiable.2 Traditionally, research on the built environment and physical activity has focused on land use patterns, physical infrastructure of roads, and sidewalks.3 Recently, the social environment, for example, crime, violence, and physical disarray, has also been recognised as an important factor when considering physical activity.4 Walking …