This is a comparison of what a healthy human lung looks like compared to a #smokers lung. We want to help you quit #smoking by giving a free vape in order to # radiographer POPCORN LUNG Do you vape? Maybe not anymore after seeing this. Popcorn Lung (Bronchiolitis Obliterans), is a serious lung disease Instagram Going in for a close look at lung infections UW Medicine Newsroom The safest vape is the one you never start. Flavoured vapes were designed to feel harmless: Candy taste. Fruit smell. Cool packaging. Viral aesthetics. But your lungs don't care about the flavour.