274K views · 3.4K reactions | New Year Dog Tips #4: How To Tell If A Dog Is Aggressive or Insecure? Each dog must be approached differently. When we enter a new environment with a pet, we do not know what state of mind they are in so we as humans need to be cautious and approach in a calm state. #dogsofinstagram #dogtrainer #doglover | Cesar Millan | Facebook

Dog Training is confusing, and there's a lot of dog training videos on how to train your aggressive dog? Or how to tell if your dog is actually aggressive or just reactive? Watch celebrity dog trainer Tom Davis break down the difference between dog reactivity and dog aggression. | Tom Davis Dog Training