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
All can be incinerated except - 
Select and explain. 
A. Cytotoxic waste, B. Sharps, C. Anatomical waste, D. Infectous waste
B: Sharps
Answer: B: Sharps 
Explanation: - the sharps including needles and scalpel comes under Category no. 4 and is disposed in blue plastic bag. - it should be disinfected by chemical treatment, autoclaving, microwaving and mutilation shredding. Reference : Park's textbook of preventive and social medicine, 23rd edition, pg no:793 <\p>