Carolina scientists show how vaping induces reactions in lungs that can lead to disease UNC Chapel Hill Tobacco Control Chronic Disease Prevention & Health Promotion Division Electronic Cigarettes How tobacco* impacts your health Mass.gov E cigs have similar risks to cigs for some diseases and nearly as high for others. Dual use riskier than smoking alone Stanton Glantz blog E cigarettes are nearly as risky as cigarettes; dual use is worse: The evidence continues to pile up Stanton Glantz blog