I don't have that information with me. No doubt, it would be possible to check with the people at Health Canada on that, since they would probably be in a better position to provide exact numbers for that spending.
What provincial governments spend in that area would also have to be taken into account, given that they, too, take in tobacco tax revenue, which—I might add—is well above the $3.2 billion collected by the federal government.
As far as spending in this area goes, that is once again outside my specific area of tax policy expertise. We, on our end, collect the money, and my colleagues here handle the spending or suggest spending measures.