Don't rob the cradle.
D000293:Adolescent; D000328:Adult; D002648:Child; D002657:Child Development; D002669:Child Welfare; D002675:Child, Preschool; D005260:Female; D005380:Financing, Government / Q000331:legislation & jurisprudence*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011247:Pregnancy; D012109:Research Support as Topic / Q000331:legislation & jurisprudence*; D014481:United States