Themanyfacetsofpublichealthincludespeakingoutforlawsthatpromotesmoke-freeindoorairandseatbelts,spreadingthewordaboutwaystostayhealthyandgivingscience-based __________ toproblems.
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Noxious agents can be introduced into the environment through farming, fertilizers, inadequate sewage disposal and drainage, construction, defective heating and ventilating systems, machinery, and _______________.
The practice of public health draws heavily on medical science and philosophy and concentrates especially on manipulating and controlling the ________________ for the benefit of the public.
Community physicians cooperate with diverse groups, from architects, builders, sanitary and heating and ventilating engineers, and factory and food inspectors to psychologists and sociologists, chemists, physicists, and _______________.
_______________ medicine is concerned with the health, safety, and welfare of persons in the workplace. It may be viewed as a specialized part of public health medicine since its aim is to reduce the risks in the environment in which persons work.