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Martin | martin at
Gregorie | gregorie dot org

but breaths need not be as deep on oxygen, yes? So maybe some help?

Someone in respiratory distress usually has impaired breathing, so a nose cannula might not be as helpful as a face mask to get them more oxygen. What might be more helpful is to loan your pulse oximeter to those at higher risk. This would help them decide if they should seek medical treatment, e.g., when ox sat falls below 90% (a common threshold to receive resp support is 88%). The catch is (no pun intended) a hospital is a good place to get pneumonia if you don't already have it.