Urine drug tests are checking for a certain level, or the detection level, of the drug or drugs
It's something that, you know, to kind of change the characteristics where we were doing very intricate and detailed disguises that in real life, you know, if you were face to face with, you know, a member of the opposition, operative from the opposition, you know, and they see your mustache peeling, that's your cover blown
Given that a lie is most convincingly hidden between two truths and Deep Throats melodramatic description of the dying alien doesnt match his character, the Musings version of the events is more likely
"18 Days in Minnesota: The false claims, chaos and coverups behind the Trump administration's killing of two American citizens | CNN Politics"
[DOI] [PubMed] [Google Scholar] Jeffery RW, Sherwood NE, Brelje K, Pronk NP, Boyle R, Boucher JL, Hase K
Direct Determination of Glyphosate, Glufosinate, and AMPA in Milk by Liquid Chromatography/Tandem Mass Spectrometry. Journal of Regulatory Science 3(2): 2026