A new directive of the European Parliament and of the Council on tobacco products is going to bring radical changes to protect the consumer against the dangers of tobacco in all Europe. Within few years, the rules will be the same in every European country. The higher the tar content of smoked tobacco is, the greater the risk of lung cancer. Nicotine is the addictive substance, which leads to dependency. Carbon monoxide yield shall not be more than 10mg per cigarette.
Carbon monoxide is responsible for cardiovascular disease in smokers.
If you do smoke, stop as quickly as possible, and don't smoke in the presence of others. If you don't smoke, don't try it.