Smoking is one of the leading preventable causes of illness and death worldwide. Although global tobacco use has been declining in recent years, data from the World Health Organization (WHO) shows that around 20 percent of people over the age of ... Smoking is one of the leading preventable causes of illness and death worldwide. Although global tobacco use has been declining in recent years, data from the World Health Organization (WHO) shows that about 20 percent of people over the age of 15 are still smokers. Despite the existence of multiple proven ways to quit smoking, many people fail to get rid of the habit. In this regard, researchers from the Faculty of Medicine of the University of ... [Read more]