3 harmful substances in tobacco smoke Heated products emit on average 90% lower levels of chemicals compared to cigarette smoke. – Executive Magazine Tobacco Smoke: No thanks.

He noted that the World Health Organization (WHO) states an added tax of $0.125 on each pack of cigarettes increases its price by 15%

Negative health consequences include: Harmful effects of e-cigarettes on the nervous, cardiovascular, and respiratory systems Nicotine-related dental damage Cancerous tumor development Poor reproductive health outcomes, like preterm deliveries and stillbirths Adverse effects on brain and lung development if exposure occurs during fetal development or adolescence Addiction We need more research to measure the risks associated with e-cigarette use, and their harm relative to regular cigarettes

Cavendish: This is not a natural tobacco variety, but rather the processing of Virginia and Burley tobaccos by pressing them together while simultaneously heating or steaming them

Author contributions W-XZ: Writing original draft, Visualization, Methodology, Formal Analysis, Data curation, Conceptualization