Cold temps actually make your nose less effective at fighting off viral infections before they move to your lungs etc. https://www.jacionline.org/article/S0091

Cold temps actually make your nose less effective at fighting off viral infections before they move to your lungs etc. https://www.jacionline.org/article/S0091-6749(22)01423-3/fulltext https://www.jacionline.org/article/S0091-6749(22)01423-3/ful...