The third section of the book reviews some of the major challenges in health systems. These include health resources, technology and management of medical devices. The role of private business in public health is also explored. The final section contains a variety of issues related to global health. This includes the rise of NCDs in low and middle income countries, neglected diseases related to poverty and health and longevity medicine. A chapter of alcoholism and mortality examines the effects of a public health system breakdown. Final chapters review men’s health, insomnia and a gendered analysis