The Trusted Authority in Evidence-Based Weight Health and Community Support—for 60 Years Strong. Be the Global Leader in Weight Health*—a Worldwide Community Connected by Healthy Habits. Our Approach Recognizes Obesity as A Chronic Condition, Works to Reduce Stigma, and Improves Accessibility and Standards of Care—because Everybody Deserves to Be Healthy. Weight Health Is the Degree to Which an Individual’s Weight Affects Their Metabolic Health and Well-Being. Weight Health Is Impacted by Genetic, Biological, Hormonal, Environmental, and Behavioral Factors Unique to Each Individual.