You don't intend to suggest that Big Tobacco is more concerned for the health and safety of their customers than juice vendors, do you? If BT has any concern for their customers, other than their ability to pay for the product, I'm not aware of it.
They are, and they do and it's out there if you search.
They (not all, but enough of them to label them as "they") have tried various methods, theories, to make them "safer". A 100 yr long shopper vs a 50 yr long shopper, would be ultimate. The anti-tobacco-companies, ridiculed and demeaned them all. To them, the only safer cigarette is zero cigarette. This is one of the reasons they fight the eCigs so hard.
. Here's just one small fraction of the attempts they've tried.
NOVA | "Safer" Cigarettes: A History
As noted, they also tried the 1963 Gilbert eCig. But their testers (consumers) weren't very satisfied. So they shelved it. Big Pharma didn't try it, they poopooed it.. because it was patented.
Then hon Lik invented a whopper, and the rest a history. BP is furious.
Smokers black lung? Total ANTZ fabrication.
The Black Lung Lie | Frank Davis
and so on.
The he coalition to abolish the cigarette companies, smoking, or anything that uses the beneficial to many drug called nicotine, has been ongoing since the days of yore. Hitler almost succeeded, and now we have even worse zealots. By denying safer alternatives, our parents have been murdered & our loved ones, kids, grandkids, will be murdered. Millions of smokers die every year, globally, yet the ANTZ refuse an alternative to the "quit or die" campaign.
They are the biggest liars, the worst zealots, the mass murderers. Not the BT.
Google the benefits of nicotine.
Smoke kills the cells, nicotine multiplies the cells. Figure it out. A low nicotine smoke and even zero nicotine smoke happily promoted by the FDA ... is celebrated by the ANTZ.
Yet a zero smoke eCig is demeaned and lobbied against.
At least BT has tried to keep their returning customers alive longer. I can't say the same for the ANTZ and BP.