How many children, adolescent, young adults and young people in world population?

Nutrition and Dietary Intake among children and young people in Bangladesh

Background (1200 words)
Nutrition and Healthy Diet among children and young people
What do you understand by nutrition, healthy diet and unhealthy diet?
What’s the categorization for age group? Children age group, adolescent age group, young people age group, young adults age group
How many children, adolescent, young adults and young people in world population?
What are the recommended dietary allowance for daily calorie intake, carbohydrate intake, protein intake, fruit and vegetable intake and also what should be consumed in limited amount (excess sugar, fat etc.) among children, adolescent and young adult?
Are the specified age group maintaining this guidance or interested in unhealthy dietary practice?
Bangladesh profile
Children, adolescents, young adults and young people: Bangladesh population
Nutritional guidelines for the above mentioned groups in Bangladesh
Are the specified age group maintaining this guidance or interested in unhealthy dietary practice in Bangladesh?
Interventions to date in Bangladesh targeting healthy diet and nutrition among children, adolescent and young adults, youth
Intervention settings: school/community/family based etc. If school-based, then which kind of schools are used as intervention setting? Academic/government/faith-based?
• Methodological weakness, eg., study design, duration, lack of intervention theory and model, intervention outcome assessments process etc.
• Are they culturally accepted?Schools in Bangladesh
Minimum and maximum age group for schools in Bangladesh, types of schools, number of school-going children, adolescents and youth, any dietary and nutritional subjects in school-curriculum?