题目内容
The Merriam-Webster Dictionary defines "Public Health" as: "The art and science dealing with the protection and improvement of community health by organized community effort and including preventive medicine and sanitary and natural science."
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The Merriam-Webster Learner's Dictionary defines "Public Health" as: "1. The health of people in general. 2. US : the science of caring for the people of a community by giving them basic health care and health information, improving living conditions, etc."
Encyclopedia Britannica defines "Public Health" as: "Public health, the art and science of preventing disease, prolonging life, and promoting physical and mental health, sanitation, personal hygiene, control of infectious diseases, and organization of health services. From the normal human interactions involved in dealing with the many problems of social life, there has emerged a recognition of the importance of community action in the promotion of health and the prevention and treatment of disease, and this is expressed in the concept of public health."
Public health medicine is part of the greater enterprise of preserving and improving the public health.
Collins English Dictionary defines "Public Health" as: "The activities and services that are designed to compromise the standard of health of the general population."
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