Ebook: The Changing Era of Diseases

Front Cover; The Changing Era of Diseases; The Changing Era of Diseases; Copyright; Contents; Preface; Overview; 1. Can We Live in a Disease-Free World?; 2. Pandemic of Chronic Diseases and the Late Chronic Diseases; 3. Changing View of Disease; 4. What Next After the End of "the Era of Diseases"?; 5. Composition of This Book; 1 -- From the Origin of Disease to Pandemic Infectious Diseases; 1.1 The Emergence of Diseases; Humankind undergoes physical and intellectual development; Hunter-gatherers suffered from infectious diseases but never from communicable diseases