At the zoo, a gorilla suddenly attacked a man in a wheelchair, grabbed the handles of his chair, and refused to let go: the zookeepers tried to save the man, but then something completely unexpected happened

At the zoo, a gorilla suddenly attacked a man in a wheelchair, grabbed the handles of his chair, and refused to let go: the zookeepers tried to save the man, but then something completely unexpected happened 

The man often spent time at the zoo. Long before the accident, when he could still walk, he had worked there as a caretaker and loved the animals — and the animals loved him in return.