Perhaps I could add a little bit. I know you're on time, so I'll try to be very fast.
Certainly pharmacies are aware, and colleges of pharmacy as well. For example, in Alberta and B.C., the college of pharmacy recommends that these products are kept behind the counter so that you have to ask. In some places they'll even take your ID, etc., and really try to control the amount to each person as well.
Mr. Chair, I wonder if you could permit me just one minute. I would just like to reply to the question we were asked about the time of the high. I know you're meeting later with the CCSA. From their report, you are quite right: It does depend on the route of administration and it can be as long as 12 hours. What is interesting here is the amount of time it takes to leave the body, compared to cocaine. With cocaine you can have 50% of it gone within an hour, whereas it takes 12 hours for 50% of the methamphetamine to leave the body. I just wanted to add that because you seemed quite interested.