Even the vocabulary signals the gap: cigarettes are smoked
"It's also important not to over-react
Inhal Toxicol 25(2):91101 Kalkhoran S, Glantz SA (2016) E-cigarettes and smoking cessation in real-world and clinical settings: a systematic review and meta-analysis
In contrast, current cigarette smokers, regardless of their cigar use and age, had significantly elevated mortality for heart disease (HRs from 1.59 to 3.23), malignant neoplasms (HRs from 2.65 to 4.11), smoking-related diseases (HRs from 2.39 to 2.71), and other causes (HRs from 1.62 to 2.03), compared with never smokers
Bibcode:2016Toxic...4...29V
That shift moves the transaction out of public view and behind age verification