I'm just a little concerned, after talking about the harm reduction side, that we might not be expressing enough concern on the risk side because we already have home grown.... It's on videos out there how to smoke your weed with your e-cigarette and how to take your dried marijuana, using propylene glycol.... It doesn't give off the stringent, pungent smell that cannabis outputs, so customers are able to smoke cannabis without anyone knowing. This article went on to say they could literally smoke under the teachers' and parents' noses, as if there was nothing in it but vapour, while they're getting up to 10 times the hit of marijuana and who knows what else. Prescription drugs can be inhaled as well. I think there is a pandora's box of negative possibilities available here.
I'll ask the Lung Association.