And that is happening. It's happened, I can tell you, in Manitoba. They had some students using marijuana in the classroom with e-cigarettes, because there was no ban on e-cigarettes. So that's something that kids will probably try to do.
I agree with you. It's the size of the particulate that is really concerning to us, because the finer the particulate, the greater chance it will be inhaled and the greater chance it will be imbedded in the lungs. There are no definitive studies that have been done yet to say what the damage will be, but I think we can make some presumptions on that, based on what we do know now.