Understanding food labels can significantly shape healthier diets by empowering consumers to make informed dietary choices. Labels provide essential information on nutrient content, including levels of fat, sugars, and sodium, allowing individuals to identify healthier options. Moreover, understanding portion sizes helps consumers manage their caloric intake effectively. Food labels also help identify allergens and additives, contributing to safer food choices for those with dietary restrictions. By being knowledgeable about how to read and interpret these labels, individuals can make better food selections that align with their health goals.