From that article:
"at least one manufacturer has been found to have been deliberately adding ...... as well as nicotine to his e-cigarettes."
Are they kidding???!!!
Banzhaf also claims that 30 seconds of exposure to secondhand smoke puts you at risk of heart disease. When you consider the levels of TSNA's detected in e-cig cartridges, you could be exposed to 375,000 seconds (over 4 days straight) of "secondhand vapor" before you'd have the same exposure to TSNA's....and you'd still not be getting ANY carbon monoxide or the other 4000+ compounds present in smoke that are not present in vapor.

