Yep. It’s that time of year again. Sniffling, sneezing, coughing and pink eye abounds. It’s that last one that strikes fear into every mother and school teacher. Why do cases of pink eye, also known as conjunctivitis, increase as the temperatures decrease? Many doctors suspect that it’s due to spending more time indoors where people are in closer contact with each other. Read on to find out how to protect yourself and your family.