The big limitation of the paper is that it assumes that e-cigs are so much safer than [cigarettes] that the authors dont need to consider any continuing use of e-cigs as a complication
2020;202(2):e5-e31
Malone said, "probably like 80." Asked if he ever worries that smoking will mess up his voice, he said, "Yeah, it definitely has, but like Johnny Cash smoked his whole life, and he sounded cool." This all adds up, because almost every time you see Malone on stage of in an interview, he has a lit cigarette in his hand or hanging from his bottom lip, Dale Earnhardt-style
Nonetheless, few evidences exist regarding the direct effects of caffeine and smoking on cardiac function
Also, to clarify the health impact of HTPs, more longitudinal studies of HTPs on various health outcomes are needed.
Why does my AC smell musty or moldy