Vaping: Clearing the Air Baker Institute Vaping: Let's clear the air > Department of the Air Force Integrated Resilience > News Vaping: The Smoke Free Habit That Isnt Risk Free, PALS Community Magazine, So vapes. They smell like bubblegum, look like highlighters, and somehow cost more than a weeks groceries. But whats How long does vape smoke stay in the air? Eliquidstop 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.