However, Tim Worstall, a Fellow at the Adam Smith Institute in London, saw things differently, writing, That vaping, at least so far as we know, is the most successful smoking cessation product any one has as yet invented (and do note that nothing else at all has halved teen [daily] smoking rates in only 5 years) means that we really shouldnt be putting roadblocks in front of further adoption of the technology. (here) Smoking prevalence among high school seniors has declined every year since 2007, about the time that e-cigarettes were introduced in the U.S
For age at onset, the reference category was 17 years, and for years of abstinence, in one model was never smoker and in the other was current smoker
An update on the Cyclospora outbreak available here
By accurately calculating pack years, you can better assess your exposure and take proactive steps toward protecting your well-being
Regular use of your nicotine free vape can help manage cravings and reduce withdrawal symptoms, making it easier to quit smoking