premise: The analysis in the final rule has been revised based on comments the FDA received and now also considers the costs and benefits associated with a rule issued by the Substance Abuse and Mental Health Services Administration (SAMHSA) on January 19, 1996, governing a program of State-operated enforcement activities to restrict the sale or distribution of tobacco products to individuals under the age of 18.
hypothesis: Tobacco products are legally available for sale to people under the age of 12 because of FDA regulations. 