> Is their research on people who have ONLY vaped? It might be given the issue is apparently with young people. One of the controversial aspects of vaping is i

> Is their research on people who have ONLY vaped? It might be given the issue is apparently with young people. One of the controversial aspects of vaping is it has been sometimes marketed to teens, potentially creating a new generation of nicotine addicts — maybe a dark side to a tool otherwise seen as being beneficial as a safer alternative for smokers.