CDC Report Warns E Cigarettes Are Causing Smoking Rates To Increase In The U.S. Tobacco 21 Is Vaping Worse Than Smoking? The Hospital of Central Connecticut CT While vaping is not risk free, it is less harmful than tobacco Our World in Data Primary health effects from smoking. Figure 1 used with permission from Download Scientific Diagram According to the CDC, There are no safe tobacco products, including e cigarettes. E cigarettes should not be used by youth, young adults, or people who are pregnant. Adults who have never smoked or E Cigarettes (Vapes) Smoking and Tobacco Use CDC