In all states the owners are considered responsible for injuries and damages that their pets cause, if they don’t provide adequate protection. Some states have adopted “the one three bite rule” in this case the owner of the pet won’t have legal responsibilities until he suspects that dog has violent nature.
Half of the U.S states have the statute where the owners of the dogs will be strictly reliable. They will be held reliable even if they don’t know about their dog’s violent nature. But in California, the law will make an owner strictly reliable only in the cases when a dog bites. In useful resource here holding a free consultation and learn you about your options
Other states will find the owner of the dog responsible in the situations where he failed to provide an adequate care or to control the animal. For example: if an owner takes his dog outside for a walk and he knows that dog has problems with people, he will search for an empty field and he will let the dog loose and if by any chance a person passes by and gets bitten by the dog, the owner will be strictly reliable.
It doesn’t matter what type of a dog you have, because anyone can bite. Sometimes it can be out of sudden, or because of the fear, or because he has a protective instinct towards the owner. It may be fun to let your dog jump on you, but it wouldn’t be pleasant if your dog jumps on someone else and hurts him.
In those situations you could be held responsible for those injuries. In order to prevent this kind of situation, it would be wise to train your dog since the early years of live and teach him to be more social.