Vaping e cigarettes shown to be more harmful to lungs than smoking cigarettes new study Express.co.uk How CT Scans Identify Vaping Related Lung Damage Midstate Radiology Associates New lung scans prove vaping is toxic. The science is officially in. Scans show that teens have developed "popcorn lung" as a result of vaping. It's a permanent, chronic disease that shortens Understanding the Dangers of Vaping: EVALI and Lung Injury