Anonymous 07/26/2022 (Tue) 23:46:42 No.3797 del
>>157
We may finally know why so many lifelong smokers never get lung cancer. Based on the findings of this study, it could play a large part in why 80 to 90 percent of lifelong smokers never develop lung cancer.

https://bgr.com/science/we-may-finally-know-why-so-many-lifelong-smokers-never-get-lung-cancer/