Which of the following is an example of putting the Dietary Guidelines for Americans into action?

In the context of the Dietary Guidelines for Americans, promoting health and preventing chronic diseases is a key focus. The guidelines encourage individuals to enhance their diet by including nutrient-dense foods that provide essential nutrients without excessive calories. An example of putting these guidelines into action is increasing the intake of low-fat dairy products, as they are a good source of calcium, vitamin D, and protein while typically being lower in saturated fat compared to full-fat versions.

Eating more low-fat dairy aligns perfectly with the recommendations for making dietary choices that support overall health. This option supports both the inclusion of necessary nutrients and the moderation of unhealthy fat intake, which is a primary objective of the Dietary Guidelines. In contrast, the other options suggest dietary changes that would not be consistent with the guidelines, such as increasing fatty meats or decreasing whole grains, which focus on lower intake of fiber and essential nutrients. Additionally, relying on supplements rather than whole foods does not emphasize the importance of getting nutrients from a varied and balanced diet, which the guidelines advocate.