Ran through the rain, am I sick?

[NJ5]

dtewi said:

haxxiy said:
The fact is, cold can make your blood vessels get narrower to the point where leukocytes are unable to reach some parts of your body like your fingers or your nose, thus giving time to viruses naturally present on your body to spread. That's why cold can get you sick.

Cold can actually help you sometimes. Extreme cold has been known to help in treatment of autoimmune diseases.

I'll make sure to run to the car if I'm ever dying of an auto-immune disease ;)