Answer to Question 1
C
Playrooms provide a place for children to play. Many units include a play therapist.
Answer to Question 2
C
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A Incorrect. The issue is efficacy and effectiveness, not the concern about over usage.
B Incorrect. The issue is efficacy and effectiveness, not the cost.
C Correct. Antibiotics are not effective in the treatment of viruses and are not indicated in the treatment of viral nasopharyngitis.
D Incorrect. The issue is efficacy and effectiveness, not the risk of allergy.