To many people smoking is not just a pleasure, it is a (an) . They need it, depend on it, can’t stop it. If they haven’t smoked for some hours, they feel a (an) for a cigarette. They often smoke, which means they light another cigarette immediately they have the one before. Smoking is often considered since many people don’t like the smell of cigarettes or the sight of the smoker’s fingers or -trays full of cigarette-ends. Above all, smoking is to health and in many countries a warning is printed on every of cigarettes. Scientists have proved that there is a link between smoking and a disease which can be -cancer.