Answer:
Community health care structure
Explanation:
The main influence on the aspect of family health, exposed in the question is the community health structure.
Diseases have impacts in the most diverse spheres of society. In the patient's life, in families, in companies, in health plans, in public services, etc. Thus, it is understood that health promotion is a general and fundamental need for society. Once Community Health considers these factors, and analyzes health problems in a macro fashion, it becomes a key to more concrete and meaningful outcomes. Therefore, Community Health actions are based on the principle that diseases surpass the people themselves. For this reason, the structure of community health is so important and has so influenced the decisions of the family exposed in the question.
Dirt, as in: inorganic particles, are usually not very harmful, except if they are poisonous, such as asbestos.
Food that is for some reason hard to digest, can also cause diarrhea.
So, the biggest problem insanitary food handling are organic particles, that is bacteria, viruses and parasites. For example, unsanitary food can contain tapeworm eggs, which can develop into tapeworms, dangerous parasites which cause malnutrition and starvation.