Dogs are amazing animals, and a well-trained dog can do almost anything that you need him to do. For example, this Karelian bear dog, named Mishka, is trained to help recondition bears that live in close proximity to humans. When a bear becomes too reliant on humans in the area, he frightens the bears to keep them from looking for food.
Although Mishka may be tough on the outside when it comes to frightening bears, he is quite gentle on the inside. That will become evident when you see what he does with this tiny fawn that mistook him for a parent.