system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: If I lived in the middle of the wilderness with no other people around, would I still catch colds?

I'm sick today home from work watching "Into the Wild".  This question is just a natural response to a half-drunk, sick, urban mind.
gpt
You would not catch colds unless you got tainted mail or something.  Rhinoviruses can survive outside the human body for ~2 days, and can only travel on a sneeze for a dozen feet or so.  There's no real risk of infection over longer distances.