The alveoli in the lungs are really tiny and so some of the nicotine/water molecules can't fit, and can't get into the bloodstream
Funding state tobacco and cancer prevention and control programs to help reduce the number of people who get cancer caused by tobacco use
& Posthuma, D
A VLN cigarette is still combusted, it is still smoked, but the public health disaster really comes from a combination of both those fundamental flaws. Studies show that using cigarettes with such low nicotine levels likely reduces nicotine dependence, which is expected to lead to less smoking in the long run and, in turn, less exposure to the toxins that lead to illness and death, according to the FDA
The brief, Understanding Heated Tobacco Products: Current Issues and Recent Findings, examines the latest academic research, including a paper published today, The impact of heated tobacco products on biomarkers of potential harm and adverse events: a systematic review and meta-analysis, market data and evidence of tobacco industry lobbying and marketing tactics
