... health care, including vaccination and nutrition, is not critical care However, in many hospital wards of developing countries, the majority of patients dying of AIDS, complicating infections, and ... [26] The evolution of disparate economies of the developed and developing world Of the nearly billion people in the world today, roughly billion live in extreme poverty They are nearly all inhabitants ... prevented by a simple and safe series of childhood immunizations This disparity in health care, capacity for research, and inability to deliver the care provided by our specialty to the majority of the...