This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Rural & Urban Health Centres, Workers, Norms, Subject name: Social & Preventive Medicine
[{'content': 'A Trained bih attended is for a population of: \nSelect and explain. \nA. 1000, B. 5000, C. 30000, D. 100000', 'role': 'user'}, {'content': 'Answer: A \nExplanation: National target: 1 TBA per village (1000 rural population) Traditional bih attendant (TBA) Location - village level Population norm - 1/1000 Education - NO Training at : PHC, sub - centre or MCH centre (30 working days: has to conduct 2 supervised deliveries) Duties of TBAs: 1) Conduct home deliveries in aseptic manner 2) Reduce IMR and MMR 3) Registration of both mother and child at sub - centre / PHC 4) Propagate small family norm.', 'role': 'assistant'}]