Analysis suggests e cigarette use may be linked to lower rates of smoking Vaping isn't harmlessand for young people, the risks can have lasting effects. From nicotine addiction to impacts on brain development, it's important that youth have accurate information and trusted adults they can E cigarettes: 'cancer risk close to zero' Bhekisisa How to talk to youth about vaping: Information and resources from the district and partners What is an e cigarette? BBC Science Focus Magazine E cigarettes: How they work, risks, and research