Myth 3: Access to medical care is the most important factor in determining how healthy anyone is.
Access to health care is only one of several factors that play an important role in determining how healthy people are. Several studies suggest that easily being able to obtain medical care does not play as big a role as education, lifestyle, income and modern housing, along with sanitation (pdf) and vaccination in determining why some folks are healthier than others.
Where the availability of health care makes the biggest difference to the health of any group is when people have regular access to general or primary care clinicians, who are able to take care of most of the medical problems people face most of the time. Good nursing care is particularly important for people with multiple chronic conditions.
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