Lung cancer is one of the deadliest cancers in America, responsible for 12% of all new cancer cases and a disproportionate 21% of all cancer deaths. Not only are patients more likely to die from lung cancer than any other cancer, but the 5-year survival rate is only 3-64%, depending on the cancer type and stage. Compare that to breast cancer, the most diagnosed cancer in the world, which has a 5-year survival rate of 29-99%.