Do Vapes Expire? How to Tell if Your Vape Has Expired Smoke and vapor may disappear but the danger doesn't. That's why it is important to preserve smoke free spaces. Tobacco smoke and vape aerosol cause indoor air pollution increasing risk How to Safely Dispose of E Cigarettes: Information for Schools and Small Businesses US EPA Do Disposable Vapes Expire? Find All The Info You Need to Know Is Vaping Good for You? Northwest Career College