Chinese Zookeeper Risks Injury to Help a Hippo with a Troublesome Tooth

A Chinese zookeeper risked life and limb to help a hippo with a troublesome tooth. The hippo, a resident of a zoo in the Yongchuan District of China, was showing signs of distress after getting bits of food and grass stuck between his teeth. Braving the animal’s tremendous teeth, the keeper stuck his arm into […]