E-cigarette

"This increase — driven by a surge in e-cigarette use — erased past progress in reducing youth tobacco product use," stated a CDC Vital Signs report.

Source: tatoeba (8326114)

One in four American high schoolers and one in 10 children in middle school have used an e-cigarette in the past 30 days, with most favoring those flavored with mint or menthol.

Source: tatoeba (12190796)

However, Gottlieb said he was concerned that e-cigarette makers are using “kid-appealing flavors” which he said the FDA would consider regulating.

Source: tatoeba (12300013)

Electronic cigarettes, battery-powered devices that convert a solution of nicotine and other chemicals into a vapor that can be inhaled, or "vaped," have the potential to wean a vast number of smokers off cigarettes. […] The problem is, not enough smokers are switching to e-cigarettes, despite their relative safety – and understandably so. Smokers are barraged with news about inaccurate labeling, shoddy counterfeits and poorly made e-cigarettes that emit toxins and cancer-causing chemicals in vapor.

Source: wiktionary