For initial d fans this is worth it
For instance, in October 2024, a US-based non-profit organization, in 2024, 38.4% of adults reported frequent e-cigarette use, while 26.3% reported using them daily, reflecting a slight increase from 2022, when adult e-cigarette use was 6%
The Fagerstrom test for nicotine dependence in two adult population samples-potential influence of lifetime amount of tobacco smoked on the degree of dependence
For more information on PMTAs, FDA prepared a Guidance for Industry in June 2019 called the Premarket Tobacco Product Applications for Electronic Delivery Systems (ENDS) and issued a final rule on Premarket Tobacco Product Applications and Record Keeping Requirements in October of 2021
Other theories are that people are reusing cartridges containing contaminants or are simply vaping too intensley