I will make just a couple of quick comments on that. Similar to that picture I was showing you, a syringe could be inside that package surrounded by the drugs and put into a body cavity without necessarily causing injury to the individual. The metal density in a syringe is too small. As a matter of fact, I go through the airport right now, and my belt buckle is not overly big but it's more dense than a needle and the detector doesn't go off. I hope I'm not giving away secrets for the airport.
So it is possible. One of the things we have seen is a decrease in the number of properly manufactured syringes coming into the institution; there's been a decrease over the years. But we have seen, as Mr. McLauchlan can testify, that the number of homemade syringes inside has increased.
As for syringes, I want to make a comment because it was made by the previous witnesses. Needles inside the institution are a dangerous thing for us. We have to give my staff protective gloves when they're searching cells because if somebody has even a homemade needle secreted somewhere, if they don't have the protective equipment and they get a puncture wound, they have to go through a very significant protocol at the hospital to take various concoctions to hopefully address any infections they may pick up.