title: The campaign against smokeless tobacco.
mesh_terms: D000293:Adolescent; D000328:Adult; D000329:Advertising; D002648:Child; D006266:Health Education; D006801:Humans; D008297:Male; D012925:Social Conformity; D014029:Tobacco Use Disorder / Q000517:prevention & control*; D014030:Tobacco, Smokeless; D014481:United States