Alan Gurvey and Kerri Kasem discuss whether vaping can save your life.  Kerri discusses her grandparents' chain smoking and how the resulting cancer killed them. We discuss the research and if switching from smoking tobacco to vaping has any health advantages. Tune in on Saturdays at 2 PM PST on  KABC-AM 790 TalkRadio or at the "Listen Live" button at KABC.com.