Orangutan Seen Healing His Facial Wound With Medicinal Plant The New York TimesWild Orangutan Treats Wound with Self-Made Medicine for First Time in Real-Life Planet of the Apes Moment IGNIn a First, an Orangutan Healed His Own Wound Using a Known Medicinal Plant Smithsonian MagazineOrangutan seen treating wound using plant as medicine in first for wild animals Axios