Within the lush confines of Budongo Forest, chimpanzees exhibit remarkable behaviors that highlight their capacity for both self-care and social cooperation. Observations reveal that individuals frequently address minor wounds themselves, using their hands and natural tools to clean and soothe injuries. This self-directed wound care is a critical survival skill, reducing infection risks in an environment teeming with potential pathogens. Additionally, group members often engage in prosocial wound care, where one chimpanzee attentively cleans and inspects the wounds of another, showcasing empathy and social bonding that strengthens community resilience.

Beyond simple grooming, the chimpanzees demonstrate complex hygiene behaviors that extend to snare removal – a…