My neighbors labrador retriever has bitten 3 kids in our neighborhood.
I am surprised to hear that being the Labador Retriever is the most popular dog breed in the US Canada and the UK
I know.  We have a lot of labrador retrievers in our neighborhood, but this is the only one that bites
That is an unusual trait for the breed because they are prized at sporting and hunting dogs but not usually one that would bite humans