smoking light cigarettes and cigarettes with filters make cigarettes safer Should the FDA prohibit filtered cigarettes? Filters: a cigarette engineering hoax

While some do switch, it is not the most reliable or medically recommended method

Although the CDC estimates that tobacco use decreased by almost one-third between 1990 and 2007, it is estimated more than 400,000 people still die before their time as a result of tobacco products

Other Causes of Lung Cancer The other 10 to 20% of lung cancers are caused by: Previous radiation treatment to the chest area Exposure to radon gas, an odorless gas produced naturally in some soils, can accumulate in homes or buildings and mix with the air you breathe Exposure to asbestos, a building material that is still inside many older homes and buildings Exposure to diesel exhaust, arsenic, chromium, or nickel Air pollution Family history of lung cancer While most lung cancer deaths occur in older people, researchers at Johns Hopkins report that lung cancer is increasing in younger people

PMC 2906761

Korn, S