Which approach to health care focuses on prevention of illness and disease and is aimed at treating the whole person—body and mind—rather than just the part or parts in which symptoms occur?

The answer is psychophysiology.

Explanation:

As the name suggests, psychophysiology concernrs how both psychological and physiological factors affect a person's health. It branches into different specializations such as cognitive neuroscience.

This science also studies how a variety of stimuli has a reaction in human emotions, and how thiese emotions are linked to physiological responses  (e.g. sweating or increased blood presure).  

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answer: a federal government has final authority on interstate/inter provincial  and international affairs, a confederation is one where the central/national government or authority is governing body what does not have final say over the same matters. hopefully this and i will try again if you don't like this answer : )

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