25 Most Aggressive Dog Breeds in America

4. Pit Bull

Pit Bulls are perceived to be the most dangerous dog breed in America, considering the statistics associated with dog bite fatalities. Almost 203 Americans were killed by a pit bull from the year 2005 to 2014, while 305 were severely injured. The probability of a pit bull to snap, bite, or attempt to bite a stranger equals 6.8%, while the probability of attacking the owner and other dogs is 2.3% and 22%, respectively.

Pit Bull

Image by Вилина Петрова from Pixabay