"Preventing Attacks and Escapes: The Benefits of Spike Collars for Big Dogs" is an article that explores the benefits of using spike collars for big dogs. It highlights how spike collars can help prevent other dogs from attacking your big dog by acting as a physical barrier and deterring other dogs from biting or attacking them. It also states that spike collars can also help prevent your big dog from escaping by making it more difficult for them to slip out of the collar. Additionally, it mentions that spike collars can also be an effective tool in training your big dog and can help to discourage unwanted behaviors. Lastly, it notes that spike collars can also be helpful in identifying your dog if it gets lost. It also mentions that it is important to use spike collars only under the guidance of experienced trainers and veterinarians and with proper instruction on how to use them correctly.