This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hospital waste and disaster management, Occupational health, Subject name: Social & Preventive Medicine
Which of the following is a type of incinerator? 
Select and explain. 
A. Double chamber, B. Single chamber, C. Rotary kilns, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Three basic kinds of incineration technology are of interest for treating health-care wastes:a) Double-chamber pyrolytic incineratorsb) Single-chamber furnaces with static gratec) Rotary Kilns operating at high temperatures.Park 23e pg: 793