How United States in global population me react differently to healthcare issues and how that would in fact healthcare management efforts(how does geography affect this issues influence on healthcare management)?

What population sub groups are most likely due to be affected the lack of resources and What kinds of resources it says my help people to have access to?

How cultural differences affect this issue influence of healthcare management and how political or legal differences affect this is used in place of healthcare management?

How my the United States react to each of these topics? Why?