Organizations need to be clear about their target populations and know the demographics of their constituencies in comparison to the larger community. For example, a target population could be all of the people in an organization's local community, everyone in the state, or people living at or below the poverty level within a given community. After clearly defining its constituency, an organization can evaluate whether or not it serves all racial/ethnic groups within that constituency proportionately.
For bone health, an adequate intake of vitamin D is no less important than calcium. Vitamin D is found in milk and vitamin supplements, and it can be made by the skin when it is exposed to sunlight in the summertime. But not all sunlight is created equal.
1 The most important factor is your vitamin D serum level, which should ideally be between 50-70 ng/ml. 2  When taking an oral vitamin D supplement, you should take enough to reach and maintain this therapeutic level.