Cigarettes Without Smoke, or Regulation

During 34 years of smoking, Carolyn Smeaton has tried countless ways to reduce her three-pack-a-day habit, including a nicotine patch, nicotine gum and a prescription drug. But stop-smoking aids always failed her.

Then, having watched a TV infomercial at her home here, Ms. Smeaton tried an electronic cigarette, which claimed to be a less dangerous way to feed her addiction. The battery-powered device she bought online delivered an odorless dose of nicotine and flavoring without cigarette tar or additives, and produced a vapor mist nearly identical in appearance to tobacco smoke.

“I feel like this could save my life,” said Ms. Smeaton, 47, who has cut her tobacco smoking to a pack and a half daily, supplemented by her e-cigarette.

That electronic cigarettes are unapproved by the government and virtually unstudied has not deterred thousands of smokers from flocking to mall kiosks and the Internet to buy them. And because they produce no smoke, they can be used in workplaces, restaurants and airports. One distributor is aptly named Smoking Everywhere.

The reaction of medical authorities and antismoking groups has ranged from calls for testing to skepticism to outright hostility. Opponents say the safety claims are more rumor than anything else, since the components of e-cigarettes have never been tested for safety.

In fact, the Food and Drug Administration has already refused entry to dozens of shipments of e-cigarettes coming into the country, mostly from China, the chief maker of them, where manufacture began about five years ago. The F.D.A. took similar action in 1989, refusing shipments of an earlier, less appealing version, Favor Smoke-Free Cigarettes.

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via Cigarettes Without Smoke, or Regulation.