Individual key factors include genetics and health literacy. The most important interpersonal effects are concerned with personal health-related behaviors and a friendly atmosphere among the people. Community issues include social support networks and the availability of health services. The major environmental influences involve the quality of air and sanitation (water supply).
In Miami-Dade County, the major effect on the health of the community is produced by environmental factors. On the contrary, the least impact is made by interpersonal issues. The reason for this is that environmental aspects have the capacity to affect every person irrespective of their individual characteristics and health education or their communication with neighbors.
When there are problems with air or water, every citizen feels the outcomes. Meanwhile, when a few people lack sufficient knowledge of some disease, the problem can be prevented through timely education or support. Therefore, the most crucial factors affecting community health are the environmental ones. Because the only freshwater source in the community is groundwater from wells, it is necessary to promote people’s awareness of the value of this resource.
Also, it is important to support the quality of air at a high level since its deterioration can produce an adverse effect on citizens’ health. Thus, the most effect on the community in relation to health care is created by environmental factors, and the least impact is made by individual influences.