This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Health care of community & international health, Subject name: Social & Preventive Medicine
[{'content': 'Control of hook worm disease is achieved by \nSelect and explain. \nA. Ford foundation, B. CARE, C. Rockefeller foundation, D. Red cross society', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The work of Rockefeller foundation in India began with a scheme for the control of hookworm disease.The establishment of the All India Institute of Hygiene and Public Health at Kolkata was in a large measure due to the cooperation of the Rockefeller Foundation.At present, the foundation is directing its suppo to the improvement of agriculture, family planning and rural training centres as well as to medical education.Park 23e pg: 924', 'role': 'assistant'}]