Fall is right around the corner, and right along with the color-changing leaves and sweater weather will come another one fall’s most notable features: The common cold and all the viruses that cause them. There are plenty of ways to catch a cold – not dressing weather appropriate, not following proper hygiene regimens and hanging around already-sick people to name a few – but how can you prevent the annoying coughing, sneezing and runny nose that seems to come with the changing season every year?