Overview of Emergency Management and Disaster Medicine in the Context of COVID-19

Human production, scientific research and economic activities interact with the natural environment. The industrial revolution promotes the development of human social productivity, but at the same time, it also affects and destroys the living environment. The emergence of catastrophic accidents, the leakage of a large number of harmful substances, and the explosive spread of disease outbreaks have brought many new medical problems. In recent decades, natural disasters such as earthquakes and floods have occurred frequently, man-made disasters such as terrorist attacks and nuclear leakage, and public health emergencies such as SARS and COVID-19 have directly threatened the survival and development of mankind. This paper reviews the background, definition, content, and development of emergency management and disaster medicine, and illustrates the significance of emergency management, disaster medicine, and health communication for social security and stability in the context of the community with a shared future for mankind, based on China’s experience in fighting SARS and COVID-19.