Your link and views are still skewed a little. A "Pit Bull" outnumbers all other dog breeds in our nation.
This is a two sided coin because not all the dogs/attacks reported are true PBs, many cities classify a muscular build and short hair fall under the PB class.
I deal with the BSL ignorance almost on a daily basis and many people open their eyes after dealing with my dogs.
This is a whole decades long debate that really isn't for this thread or site.
My only point is don't believe everything you read or hear
Have you ever dealt with an untrained full grown lab?
Owning any dog ,the owner should have some experience to train it......