Students of health care administration need to understand the "three major concerns" (access, cost, quality) of medical care. Great health care organizations and great health care systems address these three major concerns effectively and efficiently, but it is not easy. What are these three major concerns, and why is it so hard to get them all right at the same time?

Your response should be at least 200 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.