Sure it may be 20 times less harmful than tobacco smoke...irrelevant.
Actually it is quite relevant. E-cigarettes fall well under the guidelines set by the US Public Health Service and OSH. HealthNZ's test, the FDA's test, and literally 15 others as sited in
Michael Siegel's paper, including products by
NJOY, Smoking Everywhere, Ruyan, Liberty Stix, Gamucci, inLife, ECC(UK), Instead, Super Smoker. I can dig up more.
Second hand smoke "might" raise the risk of lung cancer from 1:100,000 to 1:80,000, technically not statistically relevant, but at least it's potentially measurable. Technically more lives have been lost due to the airplane smoking ban than have been saved based on these figures, but at least there is a legit study from the CDC. We're not talking 20x, including the nicotine, an HMIS rating of 1. Lower than a paraffin candle, lower than a Glade Glug in.
We're not talking a 40x reduction in risk. That would narrow this figure from 1:100000 to 1:99500, or .5% risk above baseline roughly equal the risk of just flying 10,000 miles. Based on current data, the risk to the user is 100x less (Siegel). 1:100000 vs 1:99800 Factor in ~900m^3 (747), lungs representing 1/150000, of this, presuming 400 drags/1ml, no circulation, 1/375 the plane volume. Presuming 18mg/ml, 900,000 liters of air, factoring in 98% absorption rate (HealthNZ), no circulation, 0.0000000004 grams/CC of air, or 25 million times less nicotine than 100g of eggplant per breath. Factoring in 1200 breaths/1hrs, 0.00000048g. Factoring in a half life of 1hr, 8hrs, only 1 passenger, 0.000000958125g/hrs, or 81x less than what's in your body 8 hours after eating 100g of egg plant. Oh, and air comes from outside the cabin, contaminated with propylene glycol.
The FAA has no valid justification to institute a ban.
{Smoking,}Thats also banned.
True, but this had the requisite research behind it.
Nope, qualifies as a 3-1-1 item.
So is playing your personal stereo at full blast on the plane
Not by the FAA. The only real restriction is based on radio emissions, and even these are somewhat outdated standards based on
old analog computers. If the FAA wanted to ban boom boxes at certain volume levels, the burden of proof would be on them. They would be required to conduct studies, demonstrate objective risks. Now there is a blanket rule regarding electronic equipment that isn't certified by the FAA or FCC. But at this too has nothing to do with annoying passengers. It has everything to do with aircraft safety (RTCA 1963, 1988, 1996).
just because no-one wants to have to be drowned out by someone elses noise, vapor or anything else.
This is not the role of the FAA. Sorry. The FAA doesn't legislate passenger behavior.
So fighting against an airline ban is a complete waste of time, as is blaming a political party for it.
You're entitled to your opinion, however, this was yet another case of getting a government agency to conduct objective tests, as they did with SMOKING. You basically conceded it was not an issue of passenger safety, just passengers might find it annoying. That's the airline's domain, not the FAA. The FAA doesn't regulate annoying aerosol perfume, loud Hawaiian shirts, crotch scratching, aerosols (save their 3-1-1 rule) like the nicotrol inhaler, pristine mist, or Bianca.
Nor does the FAA restrict the quantity of Propylene glycol used.
And yeah, this was proposed by the Obama administration, and the Democrats are strongly opposed to harm reduction. And it's not pointless to those of us who actually vote.
You and i both know that some e-cigs are capable of producing quite an impressive cloud of vapor
This is true. But not 5000+ grams worth (see above pic), and this is the industrial stuff that actually has DEG. And as impressive as a vapor cloud "can" be, both you and I know that stealth vaping is discrete enough for the movie theater, for supermarkets, after dinner, at the hardware store. Look, airlines do have the right to ban just about anything they want, that's not the issue. The issue was the government making law without evidence, evidence that could have been useful to spark research into the relative risks of e-cigarettes. And we don't make laws based on what is just annoying, well, not exactly true because as you stated, we just did.