Chapter 1 - Public health and management

This chapter explains how hospital community health centers and nurseries home provide preventive curative, rehabilitation care for public health management. In this connection, it is explained how security professions, fire, ambulance providers and emergency medical services can be closely coordinated to increase the efficacy of health services. The authors want to develop awareness among doctors to mobilize other health service processions to manage the system under extreme climatic and disaster conditions to save life and social health stability. The last part of the chapter gives insight on systemic management of disease classification and under what circumstance a disease outbreak becomes epidemic and pandemic at the global level if inadequate management is taken. In this connection, the authors try to explain it with the example of the COVID-19 challenge and bring to the attention of the public to either eradicate or bring stability with the passing of time. So, it is necessary to develop a well-organized health-care system either temporarily or upgrade the existing health-care system to meet the demand in an emergency.