E Cigarettes, Vapes, and other Electronic Nicotine Delivery Systems (ENDS) FDA 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 Here's how your dab pen and vape could affect your mental health National Geographic Spice in schools: Warning over 'new and emerging threat' putting children in hospital UK News Sky News New Resources: THC Vapes and Psychoactive Drugs