A new study shows that as temperatures drop, nasal cells release fewer of the tiny protectors that bind and neutralize invading germs.
https://www.wired.com/story/why-do-you-get-sick-in-the-winter-blame-your-nose/?utm_source=dlvr.it&utm_medium=blogger
https://www.wired.com/story/why-do-you-get-sick-in-the-winter-blame-your-nose/?utm_source=dlvr.it&utm_medium=blogger