Pit bulls are 6% of US dogs, yet responsible for 71% of fatal attacks last year
31 U.S. dog bite-related fatalities occurred in 2016. Despite being regulated in Military Housing areas and over 900 U.S. cities, pit bulls contributed to 71% (22) of these deaths. Pit bulls make up about 6% of the total U.S. dog population.
Together, pit bulls (22) and rottweilers (2), the second most lethal dog breed, accounted for 77% of the total recorded deaths in 2016. This same combination also accounted for 76% of all fatal attacks during the 12-year period of 2005 to 2016.