[idDriven]

The only instances I could find of respiratory irritation requiring medical intervention related to fog machine use where involving oil based fog machines, or mixed-use but have so far been unable to find case reports of Glycol or Glycerin based fogs alone.

Not all theatrical fog is the same as vaping as far as I am aware. If you have any articles specifically dealing with the components used for vaping I would be interested to read them. Vaping does not use oil.