sustainable health system has three key attributes. What are these three key attributes and what recommendations are offered to ensure efficiency, sustainability, and optimal functioning?

The author of the assigned article, “Shattuck Lecture: A Successful and Sustainable Health System — How to Get There From Here”

(https://lopes.idm.oclc.org/login?url=https://search-proquest-com.lopes.idm.oclc.org/docview/929159711?accountid=7374) maintains that a sustainable health system has three key attributes. What are these three key attributes and what recommendations are offered to ensure efficiency, sustainability, and optimal functioning?  Please see attached file because the link may not ope. This ASSIGNMENT MUST BE  one page.