Upshot: everybody at risk should have a pulse oximeter at home to detect hypoxia early. I imagine these two are in short supply now? It's a cheap OTC device. I haven't tried to buy one. nytimes.com/2020/04/20/opi
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I wish I could remember how I heard to buy this early enough
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I spent 4 seconds imagining being stuck at home not knowing if my very ill husband, child, or self was dying of a poorly understood disease vs $19 and it quickly became a “take my money” situation
I did buy the pink.
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