It's funny you mention the cold thing...
Getting a cold or a flu isn't more common in winter because you're out in the cold. The human body has no problem running the immune system as usual in colder temperatures. In fact, that's one of the last things it lets go of in critical survival.
If there is any reason why people get sick in season changes, it's either adjusting to the season change itself, or people neglecting personal hygiene because they spend more time indoors with infected people and washing hands is cold now. Things like that.
Edit: God damn. I'm like Skeletor's "Well Ackshually" twin... UNTIL NEXT TIME


Dr Fauci killed 1 million americans by creating the concept of cold. Also, cold doesn't kill people so the advice we wear coats was irresponsible
save