California recalls cannabis vape months after it was told of contamination Los Angeles Times A Review of Toxicity Mechanism Studies of Electronic Cigarettes on Respiratory System Glyphosate exposure and metabolic syndrome: A scoping review of epidemiological and mechanistic evidence ScienceDirect Boom In E Cigarettes Sparks Calls For Regulation Because tobacco companies aren't required to tell us what's in vapes, we wind up being lab rats for their dangerous, addictive products. So, let's be clear (since Big Tobacco won't be)