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According to a study by the U. S. Centers for Disease Control and Prevention, covering the years between 1979 and 1994, pit bulls were involved in 57 fatal attacks -- well over twice the number for the next breed on the list, rottweilers, with 19, and more than German shepherds (17), huskies (12) and malamutes (12) combined. A 2000 study by the Journal of the American Veterinary Medical Association concluded that pit bulls "were involved in 65 fatal attacks between 1979 and 1998 ... twice that of rottweilers and more than three times German shepherds.''
Even more damning are the statistics kept by Clifton, a dog activist who has been keeping meticulous records since 1982 of dog attacks severe enough to have been reported in the media. It should be noted that Clifton excludes attacks by guard dogs, police dogs and trained fighting dogs and does not chart cases where the breed is uncertain.
The numbers are stunning. As of last week, meaning Mabel Wong's mauling would be included, pit bulls were cited in 831 attacks. The next closest was the rottweiler with 373. No other breed made it out of double digits.