Sure it does, we (should) decide policy based on what is possible, not what adheres to some God-given set of moral consistency conditions. A ban on e-cigarettes

Sure it does, we (should) decide policy based on what is possible, not what adheres to some God-given set of moral consistency conditions. A ban on e-cigarettes is probably politically feasible, a ban on cigarettes is not. Anyway, I still disagree with banning e-cigarettes because it seems they're so much less harmful than regular cigarettes that even if the marketing was so effective that everyone started vaping, I'm not sure the harms would outweigh the gains from smokers quitting.