posted by Gwen .
A healthful diet and regular exercise will not only improve health but also lower health care cost.
What kinds of supporting paragraphs (examples, details, definitions, analysis, division and classification, process analysis, comparison-contrast, cause-effect, argument) are appropriate to support this topic.
Your supporting arguments should include analysis, cause-effect, details (such as statistics).
I would look for two major arguments.
1. Statistics that show that a healthful diet and regular exercise improves individual health. You'd also need to define what health is.
2. Statistics that show that a healthful diet and regular exercise lowers health care costs.