America faces a worsening health crisis. More than 70% of American adults are overweight, and 1 in 3 adolescents have prediabetes. Even more concerning, 90% of healthcare spending goes towards chronic diseases, which are linked to diets and lifestyles. These rising trends necessitate reflection and action. To rectify these problems, a revised federal nutrition policy has been released, precipitating conflicting reviews from the public.
Every 5 years, the USDA (U.S. Department of Agriculture) and HHS (Health and Human Services) release updated dietary guidelines. US Department of Health and Human Services Secretary Robert F. Kennedy Jr. and US Department of Agriculture Secretary Brooke Rollins recently released a new federal nutrition policy, completely revising what has long been accepted as the status quo. In connection to this, Secretary Kennedy has stated, “American households must prioritize whole, nutrient-dense foods…and dramatically reduce highly processed foods.”
In 1992, the USDA released a 4-level pyramid to represent dietary guidelines, with the bottom-most level to be a large portion of a recommended diet. This was later revised in 2005 to the “MyPyramid” model, which depicts a triangle with feature color strips for each food level. However, these versions caused public confusion due to the pyramid shape. In 2011, the US switched to the MyPlate model, an image of a dinner plate with color-coded slices to showcase recommended food groups. It is this model that is often pictured within hospitals and clinics. Now, we are back to the food pyramid, albeit now inverted. The additional 10-page guidelines may convey more clarity, especially in sharp contrast to the previously released, nuanced 149-page edition. While the pyramid itself marks a return to a more familiar policy design, symbolic interpretation of the image may present uncertainty and doubt.
Grains were once the foundation of a suggested diet, while full-fat dairy and all types of fat were recommended to be minimized in a balanced diet. In the recently released nutritional policy, protein, healthy fats, and dairy are now prioritized at the top, while whole grains are minimized at the bottom. This is in part of the concept to “Eat Real Food’ by focusing on nutrient-dense food. However, saturated fats appear to be a source of controversy among experts, with many stating that they increase heart disease and stroke risk. In addition, the guidelines cap saturated fats at 10% of daily calories, emphasizing that such fats should come from whole-food sources, such as avocados. Something else to be noted is that highly processed foods are to be limited in consumption and that added sugar is to be avoided whenever possible. Furthermore, there is an emphasis on protein as well as vegetable and fruit consumption with every meal. Even with these notions, the pyramid can be a source of confusion. Whole grains sit at the bottom, implying low consumption, while the guidelines for the pyramid state 2-4 servings per day are recommended. The symbolic hierarchy of this pyramid could be misinterpreted by the public, leading to impactful consequences.
Many places will undergo changes as a result of the new dietary pyramid, including schools. Highly processed foods contain added sugar and salt, commonly seen in pizza and fries. Such meals will not be easy to cut down on due to many schools lacking proper kitchen infrastructure to prepare meals from scratch. To add onto this, protein-rich meals are much more expensive, signifying the need for more school funding. What’s more, schools will be able to serve whole milk as limits on saturated fats are no longer applicable to milk fat. Despite all this, change will not be immediate as schools and school food companies require time to update recipes, and to implement the new standards.
America is grappling with widespread health crises that are only getting worse. The reformed nutritional policies are recognition of the need for change, but whether such changes are the right step is something only the future can tell.
