Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Common Cold ?
    ### Response:
    Sneezing, sore throat, a stuffy nose, coughing - everyone knows the symptoms of the common cold. It is probably the most common illness. In the course of a year, people in the United States suffer 1 billion colds.    You can get a cold by touching your eyes or nose after you touch surfaces with cold germs on them.
    