dr. tim mcafee, directors of smoking and health at the centers for disease control and prevention. next question? did we answer all of the questions that clear? >> would you remind us a little bit more, should the states be doing more? >> we understand that the states are under considerable pressure fiscally. at the same time, we know that tobacco control is a good buy. there's a good return on investment in terms of driving down costs. so, any state that wants to see fewer people dying and lower medicaid costs should be seriously considering increasing their investment in tobacco control. >> and i would just add that the purpose of the surgeon general's report is to give good science and evidence and facts out so that policymakers, communities, individuals can make good decisions and they can make good policy decisions. and our hope is that the states would try to reach good decisions, and we also encourage them to look at the cdc levels of funding. but it's left up to the states, and our role is to give them that information so that they can make those good decisions. >> thank yo