Breast Cancer & E Cigarettes: Is Vaping a Safer Alternative to Smoking? Maurer Foundation Vaping likely has dangers that could take years for scientists to even know about Salon.com Which Smoking Habit Puts You Most at Risk? Is Vaping Better Than Smoking? American Heart Association Which Smoking Habit Puts You Most at Risk? Is vaping safer than smoking cigarettes? Vaping nicotine is less harmful than smoking cigarettes, but it is still not safe. Besides nicotine, vape products can contain thousands of additional chemicals that you