The state has to take measures to protect the health of its citizens  There is little doubt that smoking tobacco is extremely harmful to the smoker's health. In the US, for example, research by the American Cancer Society suggests that tobacco causes up to 400,000 deaths each year1 - more than AIDS, alcohol, drug abuse, car crashes, murders, suicides, and fires combined. World-wide some 5 million people die from smoking each year2 - one every ten seconds - which estimates suggest will rise to 10 million by 2020. Smokers are up to 22 times more likely to develop lung cancer than non-smokers, and smoking can lead to a host of other health problems, including emphysema and heart disease.  In a democracy the people elect leaders and trust them with a term, where their duty is solely to look after the wellbeing of the country and its citizens. The politicians, having the resources and time, are well equipped to make a better and more informed decision on activities dangerous to the individual, others and the society. Therefore one of the principles is, that elected representatives have to make sure their citizens get the best possible protection in society. Even if this infringes on some of their rights. That is why taking hard drugs and breaking the speed limit are also illegal. It would therefore be reasonable to ban smoking or limit with different means the usage of tobacco - an activity which kills millions of people each year.  Precedent is that if a company produces food that is poisonous or a car that fails safety tests, the product is immediately taken off the market. Since all cigarettes and other tobacco products are poisonous and potentially lethal, they should all be taken off the market. In short, smoking should be banned or very harshly regulated.  1 Cancer Action Network, Help Fight Tobacco and Save Lives, 2 Ash.Research report, Tobacco: Global trends, August 2007,