Passive smokers

When people hurt by the behavior of the less healthy lives, it is a natural thing. But how for people who are sick, a result of the actions of others? It's an unfair thing. So what happens to people who are forced to inhale cigarette smoke from people smoking around him.
Disease that can be suffered by passive smokers are no better than active smokers. They become easy to suffer from cancer, heart disease, lung and other deadly diseases. They are surrounded by cigarette smoke will die sooner than those who live with clean air. And increased death rates 20% higher.
1:30 from studies of patients with lung cancer who never smoked, those who can be seen that exposure to secondhand smoke at home increases the risk of lung cancer by 50%. If this happens in a long time, over 30 years, the risk increases to 80%. If exposure to secondhand smoke at work or social life, the risk of lung cancer will increase to 80% was when last long, up to 20 years, will rise again to 90% risk.
Cigarette smoke have been known to contain about 4,000chemicals, where 60 of them known to cause cancer. U.S. government itself estimates that every year 3000 deaths occurred due to lung cancer in those who did not smoke as a result of exposure to secondhand smoke.