B
Right.
A
If they have had like, uh, medications in the past, let's say, once a month or twice a month or three times a month or maybe that week they take an Advil and the Advil will, apparently, come out positive as if they smoked marijuana.
B
Right.
A
Uh, and there's poppy seed type things. I think that everybody is aware of that but, uh, where's the line where you, where you say to somebody, I'm going to drug test you tomorrow so please do not take these medications or where's, you know how can --
B
Well, wel-, the ques-,
A
-- how you can do it?