Topic 1: Access to Primary Care for All? To what extent is primary care accessible to all populations in this country? Answer the following in your discussion: Use the below headings while answering the questions. What are the main barriers to accessing primary care? What is being done to solve this problem? What else can be done? How are NPs making a difference? What does the literature say about the NPs ability to provide primary care? What does the literature report as comparisons between primary care provided by an NP versus a physician?