Lung cancer is now the most diagnosed cancer in Canada, with 85% of lung cancer cases being caused by smoking. It also has one of the lowest survival rates: just 17% of people diagnosed with lung cancer survive for 5 years or more. And yet, despite the risks associated with smoking, it can be incredibly difficult to quit. In fact, quitting is one of the biggest challenges a smoker will face, but it is also one of the best ways to reduce the risk of cancer. Talk to your pharmacist about available options to help you finally kick the deadly habit.