• If I eventually have to care for someone, will a Fingertip Pulse Oximeter be of any use? Thinking of setting up a Gus Fring style personal hospital at home.

  • Possibly but what will you do with that information?
    Bit like everyone panic buying thermometers, you don’t need a thermometer to know you are running a fever.

  • I was just wondering about buying a thermometer... I know when i have a fever but would it be useful to know how high (eg to relay info over the phone) or to know what direction it's heading in?

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