The number of young people in Kentucky using electronic cigarettes — vaping — is increasing, but health experts offered solutions as part of WFPL’s In Conversation Friday. Conklin said many young people don’t know how e-cigarettes affect their health. According to a study cited by the Foundation for a Healthy Kentucky, the number of youth vaping in Kentucky doubled from 2016 to 2018 among 6th, 8th, 10th and 12th graders who were surveyed.