Habituation of wild primates to human presence enables wildlife tourism but creates welfare risks through disease transmission, altered behaviour, and dependence. Understanding these trade-offs is essential for responsible primate tourism.
Wild primate habituation for tourism sits at a genuine intersection of welfare harm and conservation benefit that cannot be resolved by simple principles. The habituation process itself causes stress and altered social behaviour in affected groups. Once habituated, primates face elevated disease risk from human proximity — a risk that has caused measurable respiratory illness outbreaks in gorilla and chimpanzee groups. Yet the conservation funding generated by gorilla and chimpanzee tourism has been essential to protecting the habitats these animals depend on, and in Rwanda, mountain gorilla populations have increased significantly alongside a flourishing tourism industry. The welfare-consistent approach is not to end primate tourism but to enforce strict protocols on visit duration, group size, approach distance, and mask wearing that minimise disease risk while maintaining the conservation funding that habituation enables.