This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
[{'content': '\\r\\nWhat is the ICRP (International Commission on Radiological Protection) recommended genetic dose of radiation exposure for general population? \nSelect and explain. \nA. 5 rems over a period of 30 years, B. 30 rems over a period of 30 years, C. 5 rems over a period of 5 years, D. 30 rems over a period of 5 years', 'role': 'user'}, {'content': "Answer: A \nExplanation: ICRP recommends that genetic dose to population should not exceed 5 rems over a period of 30 years. Ref: Park's textbook of Preventive and Social Medicine, 21st edition, page-687", 'role': 'assistant'}]