1 in 3 vapes contain etomidate, which is addictive and should only be used by licensed medical professionals. Once etomidate is listed as a Class C drug under the Misuse of Drugs Act, those who use Fentanyl Laced Vapes: Risks & Awareness HealthCARE Express HHC drug banned by Govt over youth mental health concerns Vaping Devices (Electronic Cigarettes) DrugFacts National Institute on Drug Abuse (NIDA) Drug laced vapes pose a serious and growing public health threat. Attractive flavours and packaging can hide dangerous substances such as ketamine, fentanyl, heroin, methamphetamine, THC and synthetic opioids. Even small amounts can