['current', 'level.*', 'Additionally,', 'the', 'estimates', 'presented', 'above', 'indicate', 'that', 'stronger', 'restrictions', 'on', 'smoking', 'in', 'public', 'places', 'lead', 'to', 'significant', 'reductions', 'in', 'the', 'prevalence', 'of', 'smoking', 'among', 'youths.', 'Further', 'limits', 'on', 'smoking', 'in', 'schools', 'are', 'also', 'found', 'to', 'be', 'effective', 'in', 'reducing', 'average', 'daily', 'cigarette', 'consumption', 'among', 'young', 'smokers.', 'However,', 'limits', 'on', 'youth', 'access', 'to', 'tobacco', 'products', 'appear', 'to', 'have', 'little', 'impact', 'i', 'youth', 'cigarette', 'smoking.', 'This', 'is', 'most', 'likely', 'thé', 'result', 'of', 'the', 'relatively', 'weak', 'enforcement', 'of', 'these', 'laws.', 'As', 'the', 'enforcement', 'requirements', 'of', 'the', 'Synar', 'amendment', 'are', 'implemented,', 'the', 'limits', 'on', 'youth', 'access', 'may', 'prove', 'effective', 'in', 'reducing', 'youth', 'smoking.', '*', 'For', 'example,', 'based', 'on', 'the', 'Becker,', 'Grossman,', 'and', 'Murphy', '(1994)', 'and', 'Chaloupka', '(1991)', 'estimates,', 'Grossman', '(1993)', 'predicts', 'that', 'a', 'Federal', 'cigarette', 'excise', 'tax', 'of', '$1.26', 'would', 'have', 'maximize', 'revenues.', 'Similarly,', 'Merriman', '(1994)', 'concludes', 'that,', 'at', 'least', 'in', '1985,', 'cigarette', 'taxes', 'in', 'every', 'state', 'were', 'well', 'below', 'their', 'revenue', 'maximizing', 'levels.', '24', 'LZ6ELP7', 'LOZ']