HealthMatch Vaping may be safer than cigarettes, but it's not safe E cigarettes don't need nicotine to be toxic Are vape pens, or e cigarettes, ever the better option? Ohio State Health & Discovery Think vaping is harmless? Think again. It may seem cool and casual but you're the one being played. What starts as a puff can quickly become a habit that takes control. Many Vaping: The Good, the Bad and the Popcorn Lung MPH Online Vapes '95% safer' than cigarettes messaging backfired