By the way, on the specific topic of labeling, the sad truth is that NONE of the chemicals we are vaping have been proven safe for inhalation over long periods at the levels we're using them at. So, the natural next step is to impose a moratorium (not a ban, oh goodness no, just a brief pause while we weigh the evidence) on any inhaled chemicals until there's been time for a full scientific longitudinal study on the long-term health consequences. 30 years or so should be adequate. In the meantime, go use your perfectly safe cigarettes, and if you don't like those, then there's also the FDA approved Nicotine Replacement Therapies. Oh, they don't work? There's always cold turkey or Chantix, if that doesn't kill you.
That's what being reasonable gets you. Bent over the table.
Being a bit extreme and alarmist are we??