Whats more, researchers are confident that caffeine was the problem because there was a clear dose-response effect
Make sure to use a leak-proof bottle and a clear plastic bag

Tobacco trends brief, American Lung Association 5 steps to quit smoking and vaping, American Heart Association (2024) E-cigarette use among youth, Centers for Disease Control and Prevention 5 vaping facts you need to know, John Hopkins Medicine About electronic cigarettes (E-cigarettes), Centers for Disease Control and Prevention (2023) A comparative analysis of e-cigarette users and state-specific prevalence change in the United States between 2017 and 2018, Cureus (2020) A retrospective cross-sectional study on the prevalence of e-cigarette use among college students, Journal of Community Health (2021) Adolescents, young adults, and adults continue to use e-cigarette devices and flavors two years after FDA discretionary enforcement, International Journal of Environmental Research and Public Health (2022) Adult smoking cessationthe use of e-cigarettes, Centers for Disease Control and Prevention (2023) Cigarette smoking among U.S
Cost comparison
After all, he died on the original series
One simple way is to roll a small piece of paper to look like a cigarette