title: Editorial.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001519:Behavior; D003710:Demography; D005069:Evaluation Studies as Topic; D006806:Human Rights; D007390:International Agencies; D009938:Organizations; D010684:Philosophy; D011057:Politics; D011153:Population; D011154:Population Characteristics; D012725:Sexual Behavior
keywords: Adolescents; Age Factors; Behavior; Conservatism; Critique; Demographic Factors; Human Rights; International Agencies; Ippf; Organizations; Philosophical Overview; Political Factors; Population; Population Characteristics; Premarital Sex Behavior; Sex Behavior; World; Youth