The city banned the breed. The family kept their dog in secret for two years — hiding him during walks, keeping him out of the yard when neighbors were around. When animal control knocked, they surrendered a 6-year-old dog that had never harmed anyone. He was euthanized the next day. His crime was his appearance.
Breed-specific legislation currently exists in 21 U.S. states, with pit bull-type dogs targeted in 96% of BSL ordinances. Rottweilers appear in 13% of bans. Wolf-dog hybrids in 11%. And the data on whether any of this makes communities safer? It doesn't support the legislation.
What the Research Actually Shows
Every major veterinary and animal welfare organization — the American Veterinary Medical Association, the American Kennel Club, the National Canine Research Council — has reviewed the evidence on breed-specific legislation. They've all reached the same conclusion: BSL does not reduce bite rates.
A 2013 study published in the Journal of Veterinary Behavior found no significant difference in bite rates between cities with BSL and comparable cities without it. A CDC review found that mixed-breed dogs are responsible for the majority of serious bites — and visual breed identification of mixed-breed dogs is wrong more than 50% of the time.
In other words: the breed being banned isn't reliably identified. And banning it doesn't make anyone safer. The policy fails on both ends.
The Problem BSL Actually Creates
Breed bans push responsible ownership underground. The families who follow the rules give up their dogs or move. The families who don't follow the rules keep their dogs in hidden, under-socialized conditions — exactly the environment that produces dangerous animals.
They flood rescue organizations with healthy, well-socialized dogs. They destroy the bond between families and pets that causes no harm. And they cost municipalities millions in enforcement without a measurable public safety return.
Denver, one of the longest-running BSL cities in America, finally repealed its pit bull ban in 2021 after 30 years — citing lack of evidence it worked. Other cities are following. The trend is reversal, not expansion.
What Actually Predicts Dangerous Behavior
The research on dog aggression points consistently to the same factors: owner history, training history, chaining or isolation, prior abuse, lack of socialization, and presence of neglect or cruelty in the dog's background.
These factors cross every breed. A poorly socialized, abused, chained Labrador is dangerous. A well-raised, socialized, appropriately trained American Pit Bull Terrier is not. The studies bear this out repeatedly.
What actually works? Dangerous dog laws that hold owners accountable for their animal's behavior — regardless of breed. Laws that address the root cause instead of the visual profile.
Why This Matters for Buyers and Adopters
If you're considering a bully breed — from a breeder, rescue, or shelter — check the dog's history. Check the source. Look at what's been documented about the dog's socialization, any prior incidents, and the conditions it was raised in.
The breed label tells you less than you think. The record tells you more than the label. Before you make any decision based on appearance alone — check what's actually there.
Don't Guess. Check.
Before you send money, before you fall in love, before you bring a dog home — check the record. Search 1,700+ breeders, rescues, and shelters.
Check the Record