You're not, presumably, asserting the inverse, that 80% of smokers/former smokers develop lung cancer https://www.verywell.com/what-percen...cancer-2248868 - "(look it up, it's all over the www -- but you knew that, right?)"
You're not, presumably, asserting the inverse, that 80% of smokers/former smokers develop lung cancer https://www.verywell.com/what-percen...cancer-2248868 - "(look it up, it's all over the www -- but you knew that, right?)"