Coughs and colds are common illnesses that can cause a variety of symptoms, including sore throat, runny nose, and congestion. While there is no surefire way to avoid getting sick, there are a number of things you can do to reduce your risk.
One of the most important things you can do is to wash your hands frequently. This will help to remove germs from your hands and prevent you from spreading them to others. You should also avoid touching your face, as this can also spread germs.