Communicable disease and infectious disease

Discuss the principles related to the occurrence and transmission of communicable and infectious diseases. Describe the three focus areas in Healthy People 2020 and the objectives that apply to communicable and infectious diseases. Identify and discuss nursing activities for the control of infectious diseases at primary, secondary and tertiary levels of prevention. Identify and discuss a communicable and/or infectious disease that it was believed to be eradicated and have reemerged now. For example; measles.