This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hospital waste, disaster management and occupational health, Subject name: Social & Preventive Medicine
[{'content': 'Best for incineration of infectious waste - \nSelect and explain. \nA. Double - chamber, B. Single - chamber, C. Triple - chamber, D. None', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Double-chamber o Three basic kinds of incineration technology are of interest for treatment of healh care wastes :Double-chamber pyrolytic incinerators which may be especially designed to burn infectious health care waste.Single-chamber furnaces with static grate, which should be used only if pyrolytic incinerators are not affordable.Rotary kilns operating at high temperatures, capable of causing decomposition of genotoxic substances and heat-resistant chemicals.", 'role': 'assistant'}]