Cheryl spotted this on a Israeli news site: WWIII Has Started 
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JHB sent is a link to a new variety of self-contained fingertip pulse oximeter . Being able to monitor heart rate and blood oxygen saturation will be crucial, especially if you are handling a trauma case or severe illness case where respiration is shallow and your supply of medical oxygen is scant.
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In the “signs of the times” department, comes this from Powder Valley : “At this time we are not taking any new backorders for primers that are not listed here. We currently have over 50 million primers on backorder…”