AI can detect more information in the whole dataset, because it for example has the whole "breath in- breath out" cycle in view. Fungi residing in the mouth wou

AI can detect more information in the whole dataset, because it for example has the whole "breath in- breath out" cycle in view. Fungi residing in the mouth would be present as background noise even during breathing in and out. But fungi-products existing at the end of a breath out cycle, are most likely to originate from the lungs, due to the mouth contamination being "flushed" out by the breath itself.