With the cold weather comes, well, colds — as well as an onslaught of other illnesses that bring sneezes, coughs, fevers and other unpleasant symptoms (we're looking at you, stomach bug!) into our schools and communities. Even if you're doubling down on preventive measures, chances are you'll be exposed, especially if you have a school-age kiddo. When the sniffles or the nausea hit, turn to this advice from our experts on how to weather the winter-illness storm.