These devices contain lithium-ion batteries, which are a fire hazard when damaged, as well as residual nicotine, which is toxic to both human health and the environment
For standard flame refillable lighters, the rules can vary
In addition, like the tobacco, the cigarette paper contains a host of chemicals, among them titanium oxide, which accelerates and maintains burning so the cigarette does not go out and the smoke is delivered evenly with each puff
While some e-cigarettes do not contain nicotine, most users use them with a liquid that contains nicotine
Wyoming last raised the state cigarette excise tax on July 1, 2003, when the rate increased from $0.12 to $0.60 per pack (WY Stat 39-18-104)
Retrieved 18 June 2023 via Google Books