Pedestrians are the second largest category of motor vehicle deaths, after occupants.
Although the number of pedestrian deaths has decreased dramatically, these still account for 12 percent of motor vehicle deaths. The problem is worst among the elderly. Pedestrian deaths are principally an urban problem. Many pedestrians are killed at crosswalks, sidewalks, median strips, and traffic islands. Physical separations like overpasses, underpasses, and barriers can reduce the problem.