Joining the discussion are Dr. Jaap De Roode, a biologist studying insect medication, and Dr. Michael Huffman, a primatologist known for his groundbreaking work on chimpanzees’ self-medication. They delve into how animals intuitively find medicinal plants, adapt behaviors to heal, and even utilize human waste in urban settings. From the historical observations of chimps using bitter plants to the surprising ways butterflies combat parasites, they reveal a complex world of instinctual healing that challenges our notions of animal intelligence and medicine.