A surge in tourism and the practice of feeding rabbits is negatively impacting the delicate ecosystem of Ōkunoshima, Japan, nicknamed "Rabbit Island." The island, known for its large wild rabbit population, faces increasing challenges as the animals’ diet shifts from natural vegetation to tourist-provided food. This alteration is causing the rabbits to become dependent on humans, leading to overpopulation and unhealthy diets. The changed feeding habits are also impacting the island’s plant life and the well-being of other animal species. Local authorities are working to discourage visitors from feeding the rabbits, emphasizing the importance of preserving the island’s natural balance. Further research is underway to assess the long-term consequences of these human-induced changes to the island's unique environment.