In >>this article<< the Huffington Post likens propylene glycol to toxic antifreeze. While it's true that propylene glycol is used as a non-toxic ingredient to lower the freezing point of water (aka antifreeze) in some applications, the same can be said of alcohol. It's obvious that they are trying to sensationalize the issue by playing on people's general belief that any "anitfreeze" is poisonous.
It is ethylene glycol that is the toxic ingredient in the antifreeze that is poisonous to humans and animals.
For anyone with a login account on HuffPo, it would be a good idea to add a comment asking for clarification, if not retraction. These types of articles do nothing but add misinformation when a tobacco smoker is considering whether e-cigs would be a legitimate alternative to smoking cigarettes.
It is ethylene glycol that is the toxic ingredient in the antifreeze that is poisonous to humans and animals.
For anyone with a login account on HuffPo, it would be a good idea to add a comment asking for clarification, if not retraction. These types of articles do nothing but add misinformation when a tobacco smoker is considering whether e-cigs would be a legitimate alternative to smoking cigarettes.