Back Motor Vehicle Safety Overview For children ages 14 and younger, unintentional injury-related deaths occur most often when riding in a car. Many injuries that may occur as a result of motor vehicle accidents require clinical care by a doctor or other health care provider. Listed in the directory below are some other considerations for motor vehicle safety, for which a brief overview has been provided. Injury Statistics and Incidence Rates Identifying High-Risk Situations Installing and Using Child Safety Seats and Booster Seats Pedestrian Safety Teenage Drivers