Part 6/15:
In 2009, Charla Nash faced an unimaginable attack from Travis, a chimpanzee raised in a domestic environment. Initially calm, Travis displayed increasing aggression as he aged. During an incident in which Nash was called to help restrain him, the chimp lashed out violently, leaving Nash permanently disfigured. This incident ignited intense debate regarding the ethics of keeping primates as pets and the attendant risks that accompany such endeavors.