The Mysterious Vaping Illness That's 'Becoming an Epidemic' The New York Times 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 Debunking the myth: There's no link between vaping and popcorn lung Popcorn lung: Causes, symptoms, and treatment Is it True That Vaping Can Cause Popcorn Lung? Freeman Vape