For many of you, wintry weather doesn't exactly inspire you to spend time outside. It's so nice to stay inside where it's warm, but remember that it's also cold and flu season. So give yourself a break from all those germs floating around, and make time to get outside at least once a day. Just bundle up and go for a long walk before work, run on your lunch breaks, or walk to your errands after work. If you wear the right gear, you'll be able to enjoy yourself, while giving your lungs a chance to inhale some much-needed fresh air. Keep in mind that being out in the cold doesn't cause colds and flu — but being inside with people and germs does.