I’d like to add that I do think breeds should be graded somehow, like firearms based….but based on recorded attacks.
With
Say Class 5, being a German Shepard where you would need to prove your need for having the dog and pass certain licensing regulation.
Class 4: Dogs in between class 3 and 5.
Class 3: dogs such a Springer Spaniels. Sometimes (rarely) known to be a bit aggressive but often make good family pets, muzzling and legal status of the dog would be based on a sociability test carried out by a veterinary nurse. It would be important that the test was not done at a vets as this would spook some dogs. It would have to be cheap as well and easy to pass the paperwork.
Class 2: something something something….you get my drift.
Class 1: Pugs, King Charles Spaniels or dogs that have never been recorded as causing any serious injuries.