Smoking Ban

My argument will be short due to the lack of time.I already have another *round* for defense, so Con must understand that we should not put defense in this round, because there is already a round for it. He doesn't get the main point. Because he'll have one more round, voters must consider this at voting, because first, it is unfair.I: The Harm PrincipleI have no idea what Con is saying. It's no standard. I just used it to support my arguments. Forget I even said that, and book sources are bad. We all know that because there are some books which are not in Google. This isn't a source war, and the source isn't even that important. So, this remain neutral, and Con really misunderstood this.II: My argumentsCon says we can just ban public smoking. We should just stop the whole of smoking, because then there will be no cigarettes sold, but cigarettes will still be sold if *only* a public smoking ban, and people might not follow the rules, and the rules will get old, and in the end it will be the same. Also, as I said in my arguments before, smoking, smoke in general is a gas. Gas can be in many different places, and flow. The smoke will travel in one person's property, to the public, and anothers. Anyways it won't block secondhand smoking, so this rebuttal is wrong. I already showed that public smoking will still harm. And, that is basically a concession, because it is still a ban. Con concedes that from the ban, there will be a reduce in smoking. I never told what to do, I just showed what they can do with that money, and it's the "better" choice.III: Con's arguments1. Individual libertyI just made a little point for that. I made a much bigger and the main point which was about other people, which Con had conceded, or not talked about. The government's job is to protect people, so it IS still the governments job to protect them from smoking by banning it. The children law is really bad. Basically, there is at least a child everywhere, and this won't happen. A man just smoked in front of us while we were at the restaurant, eating dinner. It won't work, and that isn't a sufficient rebuttal. 2. Private PropertyWe don't need to give a source in everything. Such as common sense. 1+1=2, do we need a source for that? Or that dogs are domesticated animals? No!!! That is common sense. Even this is common sense, and I did prove it with logic, who would smoke *only* in their private property? Smoking zones may work, but it solves nothing for secondhand impact, because smoke is a gas. The only thing we can do is to stop smoking. Con concedes my gas point, therefore this argument is refuted.3. Black MarketWe can easily have the black market as the title. And the people in the black market are only criminals. My opponent concedes my argument about we should ban the black market, even though it will cost effort, and money. Con gives no proof of how tobacco can be produced, so it is a bare assertion. It seems Con didn't read MY rebuttals. Citizens won't smoke because they won't involve in illegal activity, which will reduce smoking, but better, we can just stop the black market.IV: ConclusionI have shown all the reasons why smoking is bad, and should be banned. Therefore, vote for PRO. Thanks for the debate, and thanks to the judges who will decide the winner.