Vaping and the oral microbiome: changes observed, but no clear evidence of harm CoEHAR Is Vaping Healthier than Smoking? Raffles Medical Group 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 Vaping Mythbusters World Vapers' Alliance Lung Story Short: Teen Vaping is Harmful CIRP