Answer:
You could possibly start it with percentages or stats about the topic so people understand the issue/topic.
16.9 % of children and adolescents are considered Obese, that means with a body mass index (BMI) at or above the 95th percentile on the BMI for age growth chart.
Type 2 diabetes should be on this list. There is more children that suffer from obesity than ever before being diagnosed with type 2 diabetes. But of the choices you gave im going with "Risk of bone fractures"
B. arthroclasia
Not really sure why this needs 20 characters but ok
