National Academies of Sciences, Engineering, and Medicine (2017). Global health and the future role of the United States. Washington, DC: The National Academies Press. (Click on the link to download Global Health and the Future Role of the United States. You do not need to purchase this book. Once you access the website, look on the far right and click on “Download this PDF” for your free copy, or Click “Read Online” to read without downloading).