percent of americans who smoke cigarettes Percentage smokers by year U.S. 1965-2022| Statista Poll: U.S. Smoking Rate Falls

Impact of smoking on gut microbiota and short-chain fatty acids in human and mice: implications for COPD

In addition to its inherent fresh aroma, chlorogenic acid can undergo transformations catalyzed by polyphenol oxidase, leading to the formation of pyrazines, pyridines, pyrroles, and other compounds that contribute to a nutty aroma, thereby enhancing the fragrance of tobacco products

My intuition told me it might be Farrukh

Mavoa S, Boulang C, Eagleson S, et al

"What we have observed is that in old age, the current smokers had the thinnest cortex, those that never smoked had the thickest cortex, and ex -smokers were in between these two groups in terms of thickness

Seriously, we see it being portrayed everywhere in movies and series, you surely must have seen it somewhere