Who knew?

[BDG]

So far I'm impressed that even though there are only 2 comments, that neither has called me an idiot, but both have offered helpful ideas. Cheers lads!

Did you set out to be called an idiot?

Being cold does not give you a cold. Rhinoviruses cause cold.

You would have to be very run down for being cold to be a contributory factor in catching a cold. Long term stress, cancer, aids or other auto immune disease.