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': 'Village health guide scheme was staed in - \nSelect and explain. \nA. 1974, B. 1977, C. 1986, D. 1989', 'role': 'user'}, {'content': 'Answer: B \nExplanation: A village Health Guide is a person with an aptitude for social service and is not a full time government functionary.The Village Health Guide Scheme on 2 nd October 1977 with the idea of securing people&;s paicipation in In the care of their own health.The national target is to achieve one Health Guide for each village or 1000 rural population (refer pgno:903 park 23rd edition)', 'role': 'assistant'}]