Introduction
Public health is the art and science of disease prevention, promoting health and prolonging life through informed choices and organized efforts of the society, communities, organizations, and individuals. It is primarily concerned with the threats to the health based on the health analysis of the population. Public health emergency preparedness and response focus on prevention against spread of diseases, epidemics and injuries as well as protect individuals against environmental hazards such as fire. Besides, it concentrates in accessibility of quality health care services as well as promotes healthy behaviors. In this paper, I primarily concentrate on public health preparedness ...
