Which of the following is a way schools can help decrease the prevalence of obesity among children & teenagers?

• A. Offer plenty of extra-curricular sports & physical activity.
• B. Serve school meals that are relatively low in total Calories & added sugar.
• C. Encourage parents to limit their children’s screen time.
• D. All of the above.

Answer: (D)

Verified step by step guidance

1. Step 1: Understand that obesity in children and teenagers is influenced by multiple factors including physical activity, diet, and lifestyle habits such as screen time.
2. Step 2: Recognize that increasing physical activity through extra-curricular sports helps burn calories and improves overall fitness, which can reduce obesity risk.
3. Step 3: Identify that serving school meals low in total Calories and added sugars helps control energy intake, preventing excessive calorie consumption that leads to weight gain.
4. Step 4: Acknowledge that encouraging parents to limit children's screen time reduces sedentary behavior, which is associated with higher obesity rates.
5. Step 5: Conclude that combining all these strategies—promoting physical activity, providing healthier meals, and reducing sedentary time—is the most effective approach schools can take to decrease obesity prevalence among children and teenagers.