Again, look at the lottery. In Florida they say the tax revenue collected from it is responsible for paying out "Billions" in education. In reality, all they did was take the previously allotted money and spent it elsewhere. The lottery funding simply replaced the hole, and didn't improve a goddamn thing. Sin taxes will be no different.
Well there you go. In one instance you claim government taxation and regulation will improve eating habits, but then you blame the government and their public schools for their failure to educate.