National Telephone Survey of Reported and Unreported Motor Vehicle Crashes
Report No.DOT HS 812 183 NHTSA publishes crash statistics based on police accident reports, but many crashes are never reported by the police. In 1981 NHTSA sponsored a telephone survey to estimate the incidence of unreported crashes. That survey estimated 47 percent of crashes go unreported. In 2008 NHTSA paid for an updated survey, reported […]