D. provision of emergency services to injured victims at the accident scene.
Answer: Charlie gives the message that he a hard working man who takes very nice care of himself by doing these simple things every morning and starting off his day nicley every day also shows he is a very clean worker who takes his job seriously
Explanation:
hope this helped :)
I think the answer is psycholinguists because they help people deal with problems ( personal issues to chronic conditions )
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