A 9-year-old boy with BMI above the 97th percentile is brought by his parents, who are concerned about his weight. He is otherwise healthy. What is the most appropriate initial management?AAdvise very low-calorie diet without supervisionBEncourage family-based lifestyle changes including diet and physical activityCStart pharmacological weight-loss therapyDRefer immediately for bariatric surgeryEReassure that he will grow out of it without interventionCheck my answer