Japan: streets unsafe as machines prey on children.
Levin
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D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D004335:Drug and Narcotic Control / Q000331:legislation & jurisprudence*; D005260:Female; D006293:Health Promotion / Q000331:legislation & jurisprudence*; D006801:Humans; D007564:Japan; D008297:Male; D012907:Smoking / Q000331:legislation & jurisprudence*; D000074606:Smoking Prevention