I have never witnessed staff bringing drugs in, for example, but when 10% or less of the people who get in there are scanned and 90% are not scanned, and when most of that 90% who enter an institution every day are staff, contractors, or people employed by the institution in some capacity, there needs to be a really close look at it.
I think the policies need to be redirected away from the visitors. Certainly, they have to scan the visitors, and there are visitors who have brought drugs in. We know that. We recognize that this has happened in the past, but the ion scanner is not instrumental in picking that up. It's found by other means. They find it through intelligence. They get calls from somebody reporting that somebody has it on them. The security intelligence officer may have information given to them by—