Text and Materials: Nies, Mary A., McEwen, Melanie (2015). Community/Public Health Nursing. Promoting the Health of the Populations. (6th ed). ISBN: 978-0323-18819-7 Publication Manual American Psychological Association (APA) (6th ed.). 2009 ISBN: 978-1-4338-0561-5 Read chapter 4, 13 & 14 of the class textbook and review the PowerPoint presentations under Lectures.. Once done, answer the following questions; Discuss various theories of health promotion, including Pender’s Health Promotion Model, the Health Belief Model, the Transtheoretical Theory, and the Theory of Reasoned Action. 1-Discuss at least two definitions of health. 2-Critically analyze racial and cultural diversity in the United States. 3-Describe the importance of air, water and food quality as a determinant of health. 4-Describe the importance of air, water and food quality as a determinant of health.