Should they be banned?"
Seeing similar issues arising from the world of tobacco, Professor Stimson and drug harm reduction conference organiser Paddy Costall, set up the GNF to allow for all interests to meet including Big Tobacco
However my senses were wrong
This may reflect the difference in the proportion of ever-smokers (50.3% in our study, 72.6% in their study), since KRAS G12C was found to be more strongly associated with smoking-associated signature four in lung adenocarcinoma than other KRAS mutations.29 To explain why pack-years was superior to smoking duration in predicting the frequencies of KRAS mutations, we divided KRAS subtypes (G12A, G12C, G12D, G12V) into four groups according to smoking duration and pack-years
Smoking clearly increases the risk for oral, pharyngeal, esophageal, laryngeal, stomach, pancreas, kidney, cervical cancers, as well as blood cancers like acute myeloid leukemia, and skin cancers like melanoma