What happens to mountain gorillas when they are old?

As mountain gorillas age, they may experience a decline in physical strength and health, making them more susceptible to illness and injury. Older gorillas often take on more social and nurturing roles within their groups, guiding younger members and helping to maintain social bonds. While they may become less active, they can still play a vital role in their troop's dynamics and survival. In the wild, their lifespan can be impacted by environmental factors, diseases, and human activities.