If you're like me, you don't get too excited about day-to-day changes in atmospheric conditions, also known as the weather. Most of us have daily activities-going to work, attending classes, and so on-that are indoors anyway, so the weather usually doesn't have much effect on many people.
Usually and many are the key words. The current cold spell is pretty severe and has been with us for quite some time, and it's already had a small effect on all of us.
