What Happens When You Quit Smoking and Start Vaping A Less Harmful Alternative VERIFY: Does vaping help you quit cigarettes? Go smoke and vape free and watch your health bloom. Quitting smoking and vaping is one of the best things you can do for your body. Just 20 minutes after you Switching over totally from smoking to vaping can lower your risk of serious illness and save money. From 1 June, disposable vapes will be banned in England. Switch to a refillable vape