its a tough call, but what is more difficult, putting your dog down or paying a huge fine and lawsuit for having a aggressive dog.
I have a rule with our dogs, (security dogs and pets), the security dogs can bite who ever threatens them, (they are on patrol and know when to do their job), they also know when it is not TIME to bite. but they are trained dogs, so I will move on to the pet rule that I have for our household.
!. was the dog provoked, kids taunting, pulling tail bla bla bla... if yes, then it is training time, and the dog lives.
2. If it happens again, then the dog is put down. So it is really important to determine is it a pinch, nip or a BITE TO TEAR and destroy.
we have cattle dogs, they use their mouths like fingers to pinch, or even just nudge, so if someone calls that a bite, nope it doesn't classify as a bite. its a pinch or nudge, just a cattle dogs way of saying, "Hey, move it".
If you have been reported as having a biting dog, the first time you can be warned, but the second time a dog has bitten someone, you run the risk of being sued. And yes the emotional trauma part of the lawsuit can be outrageously expensive.. for years to come. I know of a young girl that was bitten on her face,,,, after the surgery, she ended up looking just beautiful, and she has her college all paid for. (the owner of the dog volunteered the trust fund account for her college education).
Plus putting it down ends all other worries, I know of a dog that bit its masters kid, instead of putting it down they REHOMED IT!!! What is wrong with that picture?
Best to you