Community Health Nursing targets undergraduate students, educators, and practitioners about the field; especially students as it is a course requirement for BScN and MScN nursing programs in almost all nursing schools in Pakistan since 1989. Community Health Nursing is difficult to cater to as most of the books referred to on the subject at Pakistani universities, are written in a Western context which means the content is not sensitized according to the Pakistani perspective. This book provides that true picture missing in other books. Moreover, for quality assurance, expert co-section editors and other editors have contributed with their perspectives in the making of this book. The book explicates on Heath Care System (in general), Community Health Nursing, Environmental Health, and Epidemiology in a user-friendly format with salient features such as objectives, list of key terms along with their meanings, practical examples, and thought-provoking learning exercises.