Tsk, tsk, Ann, you're so old fashioned. Jeez, haven't you heard that one doesn't catch a cold from not wearing a coat in cold weather, but from little invisible things called viruses? Forget everything your grandmother taught you, and get on the program with the modern scientific view!
So you believe that line of crud?? I know you can catch a cold from getting cold in cold weather.
Cold enough for you?
The grandma's believe that being cold increases your chance of catching a cold. Do you know of a study suggesting otherwise?