E cigarettes might actually be a safe tool for quitting smoking E Cigarettes Vaping Information Vaping is not replacing smoking. It is often added to it. This is called dual use. Nearly half of e cigarette users still smoke cigarettes. What this means: Smoking continues alongside vaping Study Finds Vaping Flavors Helps Adults Quit & More! THR News Using Vaping to Quit Smoking: A Step by Step Guide CIV Plus Should People Who Can't Quit Smoking Switch to E Cigarettes? Live Science