Cigarette smoking has been identified as a risk factor for lung cancer, but studies have shown a rapidly increasing incidence of lung cancer among female non-smokers. Liang Chaoyang, vice director of the Department of Thoracic Surgery at Beijing's China Japan Friendship Hospital, said cooking methods, the influence of second or third-hand smoke.
Smoking cigarettes is the number-one risk factor for lung cancer. Smokers have a three to four times greater risk of coronary heart disease than non-smokers, and have a nearly four times higher risk of cerebral hemorrhage and suffering a stroke.Experts believe that tobacco has become a global issue that threatens public health and brings serious consequences, and it’s a serious problem for China too. Smoking is a dangerous factor that causes major chronic non-infectious diseases, and these diseases account for 85% of the total deaths in China.Talk of The Town From sports celebrities to murderers South Africa's hero Oscar Pistorius was not the first sports star falling from grace for committing a murder.