This is heartbreaking for the family. Hopefully the dog is dead. Link says it’s a neighbor’s dog and the family’s are friends. I’ll bet they aren’t now. Who needs that type dog anyway? I’m a dog lover but any dog can turn on a child including my lovable sweet acting field trail Labrador retrievers who lick and watch over my granddaughter. They are animals and you just can’t be to careful, but certain breeds are more prone to aggressive behavior