10 Most Illegal Dog Breeds Who Kill a People In the World

Did you know each year there’s 4.7 million dog bites in the USA alone? Many different types of dogs are bred to guard, fight, and protect. Some have huge muscles, long, sharp teeth, and possess incredible strength. Ever heard of a dog with the bite force of a lion? Or one that's big enough to play with a full-grown tiger? Today we’ll look at some of the most dangerous dogs in the world.