Which Smoking Habit Puts You Most at Risk? Thirdhand Smoke Resource Center Protecting Californians Can Vaping Cause Lung Cancer? Here's What We Know. Many youth try vaping, but daily use can affect their mental and physical health. Our community partner, Fraser Health, has some information and tips on how to talk to your child about Health Risks of Secondhand Smoke and Aerosols Factsheet US EPA What don't we know about vaping? Research!America