Why are there so many dog bite accidents even though we raise them with love? Many of us don’t know what our dogs are saying and do just what we like to do. In result, dogs learn that biting is an effective way of stopping it. We should know their language, which is calming signal and pacifying behaviors, to deal with what they want and what they don’t want. If your dog shows aggressive behaviors to other dogs, you should protect them from rude dogs and just let them meet polite dogs only.