The demographic moment of truth.
D003710:Demography; D004467:Economics; D006302:Health Services Research; D011153:Population; D011155:Population Control; D011157:Population Dynamics; D011158:Population Growth; D011640:Public Policy; D012106:Research; D012959:Socioeconomic Factors
Action Research; Demographic Factors; Economic Factors; Policy; Population; Population Control; Population Dynamics; Population Growth; Population Policy; Research Methodology; Social Policy; Socioeconomic Factors