Ecology and Disease

Medical ecology studies health and disease in an environmental context. Central to the model is the concept of ecosystem: a set of relationships among organisms within a given environment that provides both opportunities and constraints (Moran, 2000). The environment has three major components: biotic elements (sources of food, building materials, predators and vectors), abiotic (climate, solar energy, inorganic materials), and cultural elements (human systems). Each of these components play a central role in human well-being and survival.

Health And Fitness 101

Health And Fitness 101

Self-improvement is a thing which you must practice throughout your life because once you started to believe that you are perfect then, things will start to become complex. You need to know that no one is perfect and no one can be perfect.

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