>>b) tobacco consumption is declining (nicotine use may not be, but it's also not clear that nicotine use alone is as harmful). Sure it's not "as harmful" but

>>b) tobacco consumption is declining (nicotine use may not be, but it's also not clear that nicotine use alone is as harmful). Sure it's not "as harmful" but a shotgun isn't as harmful as a nuclear bomb. Relative harm isn't important here, it's just "ability to cause harm" and understanding the likelihood that could happen. A car can cause harm, but most people drive safely. Nobody smokes a pack a day for 30 years with ill effects. We're not sure exactly what happens is you vape the equivalent level of just nicotine and additives, but we're pretty sure it's not going to be a good thing. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4363846/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4363846/