[' ', ' ', 'NAPS', 'draft', 'IV/page', 'two', 'But', 'whatever', 'the', 'reason,', 'the', 'Tobacco', 'Institute', 'notes', 'that', 'the', 'considerable', 'publicity', 'given', 'studies', 'that', 'purport', 'to', 'show', 'environ-', 'mental', 'tobacco', 'smoke', 'is', 'a', 'risk', 'to', 'nonsmokers', 'has', 'resulted', 'in', 'insufficient', 'attention', 'to', 'scientists', 'who', 'caution', 'that', 'emotion', 'and', 'fear', 'must', 'not', 'be', 'allowed', 'to', 'obscure', 'scientific', 'facts', 'as', 'they', 'currently', 'exist.', 'Meanwhile,', 'scientific', 'studies', 'on', 'the', 'environmental', 'tobacco', 'smoke', 'question', 'continue,', 'as', 'they', 'should.', 'it', '9COL', 'LEZOS']