Absenteeism, Adolescents, Age at first sex, Alcohol use, Alcohol use disorders, Amphetamine use disorders, Body mass index, Bullying, Burns, Cannabis use disorders, Childhood sexual violence, Cocaine use disorders, Condoms, Contraceptives, Diet, Domestic violence, Drug use disorders, Education, Food security, Fruits, Health literacy, Height, Hygiene, Illicit drug use, Injuries, Intentional injuries, Interpersonal violence, Leisure activities, Mental health symptoms, Opioid use disorders, Oral hygiene, Physical activity, Poisonings, Processed foods, Reproductive and sexual risk factors, Road traffic injuries, Secondhand smoke, Sexual behavior, Sexual violence, Sugar-sweetened beverages, Suicide, Tobacco smoking, Transportation, Vegetables, Violence, Weight