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
Ergonomics- 
Select and explain. 
A. Adjusting the Worker to his job, B. Study of human behavior, C. Study of social mobility, D. None
A: Adjusting the Worker to his job
Answer: A: Adjusting the Worker to his job 
Explanation: - the term ergonomics is derived from ergon, meaning work and nomos , meaning law. - it simply means fitting the job to the worker. - the objective of ergonomics is to achieve the best mutual adjustment of man and his work for the improvement of human efficiency and well-being. Reference : Park's textbook of preventive and social medicine, 23rd edition, pg no:803 <\p>