What does the article identify as a crucial period for developing lasting healthy habits?

What percentage of Thai teenagers, according to the National Plan to Promote Physical Activity, are meeting global physical activity guidelines?

According to Table 1, which type of exercise is MOST effective for burning calories?

Why does the article stress the importance of sleep for teenagers specifically?

What type of activity does the article recommend for active recovery?

Based on Table 2, how many days per week does the sample exercise routine include strength training?

If a teenager strictly follows the exercise schedule in Table 2, what is the total amount of time, in hours, they will spend exercising each week?

According to Table 3, what is the MAXIMUM recommended sleep duration per night, in hours, for an 18-year-old university student?

A teenager is aiming to follow the global physical activity guidelines. If they've already completed 45 minutes of moderate-intensity exercise today, how many more minutes do they need to reach the recommended daily amount?

A study on adolescent athletes found that those who slept less than 8 hours per night had an increased risk of injury. What is this increased risk, according to the article?

According to the article, what connection does insufficient sleep have to metabolic health?

A study mentioned in the article suggests that individuals using fitness apps saw a 25% increase in physical activity levels compared to non-users. If a non-user typically exercises 30 minutes per day, how many more minutes would they exercise if they started using a fitness app, assuming the study's findings hold true?

What is the VO2 max, in mL/kg/min, considered typical for healthy young adults, according to the article?

Based on the "Healthy Thailand" program's reported 20% increase in teen physical activity participation, if 100 teenagers in a community were initially active, how many more teenagers became active after the program's implementation?

The article notes that 60% of Thai adolescents consume less than the daily recommendation of five servings of fruits and vegetables. In a group of 20 adolescents, how many are likely meeting this recommendation, assuming the article's statistic is accurate?