What is the fine-grained topic of the following text: We accomplish this by donating 10% of our net earnings to the David Sheldrick Wildlife Trust, one of the pioneering conservation organizations for wildlife and habitat protection in East Africa, known for its efforts in rescuing and rehabilitating some of Africa’s most endangered species such as the black rhinoceros and the African elephant. Only return the topic.
Donating to David Sheldrick Wildlife Trust for wildlife and habitat protection in East Africa