why i quit smoking cigarettes Benefits of Quitting | Smoking and Tobacco Use Today, I quit Smoking: Colour

12 While the percentage of oral cancer incidence is relatively small when compared with other cancers, the 5-year survival rate for oral cancer (64%) is far less than breast (90%) or bladder cancer (77%)

You'll have follow-up visits with your doctor and tests every few months for the first 3 years to check your recovery and make sure the cancer hasn't come back

The tens of thousands of people who have quit successfully using the EX Program are evidence of this

in a survey of over 25 million smokers who reported smoking or trying to quit in the last year, those who were younger, living in rural areas, or living in Southern and Western states were less likely to get assistance from a health professional to quit smoking

The Global Burden of Disease 2004 Update (PDF)