The term "New Dietary Guidelines" refers to a set of recommendations issued by the United States Department of Agriculture (USDA) and the Department of Health and Human Services (HHS) that provide advice for healthy eating. These guidelines are updated periodically, typically every five years or so, in order to reflect new scientific research and changing nutritional needs. They offer guidance on topics such as portion sizes, food groups, and nutrient adequacy, with the aim of promoting overall health and well-being through proper dietary habits. The guidelines are intended for individuals of all ages, from infants to older adults, and can be used by policymakers, educators, and healthcare providers as a tool for shaping public health initiatives and nutrition education programs.