Branch of medicine concerned with the prevention and control of disease and disability, and the promotion of physical and mental health of the population on the international, national, state, or municipal level.
Community Health,Environment, Preventive Medicine & Public Health,Environment, Preventive Medicine and Public Health,Health, Community,Health, Public
D004190
Disasters
Calamities producing great damage, loss of life, and distress. They include results of natural phenomena and man-made phenomena. Normal conditions of existence are disrupted and the level of impact exceeds the capacity of the hazard-affected community.
D006801
Humans
Members of the species Homo sapiens.
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012914
Snow
Frozen water crystals that fall from the ATMOSPHERE.
Blizzard,Blizzards,Snows
D014481
United States
A country in NORTH AMERICA between CANADA and MEXICO.
D014887
Weather
The state of the ATMOSPHERE over minutes to months.