Electronic cigarettes are popping up in shopping malls, kiosks and online.
You might not be lighting up tobacco, but are they a safer alternative to regular cigarettes?
"It's not smoking. What you're actually inhaling is a vapor. These electronic cigarettes are battery powered and they vaporize nicotine, so you're inhaling the nicotine vapor. So, you're getting the nicotine hit, but without the toxic smoke and contents of the cigarette and the tar. However, there's no proof that these cigarettes are safe. No proof whatsoever. They are made in China. They're unregulated. Certainly not approved by the FDA,"