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': 'World Bank gives loan for - \nSelect and explain. \nA. Economic growth, B. Microbiological culture TB control, C. Accident problems, D. All', 'role': 'user'}, {'content': 'Answer: A \nExplanation: The bank gives loan for projects that will lead to economic growth.The projects are usually concerned with electric power, roads,railways,agriculture,water supply,education,family planning etc (refer pgno:923 park 23rd edition)', 'role': 'assistant'}]