The nurse is teaching a group of parents about the benefits of immunizations. The nurse explains that which of the following immunizations are utilized in preventing the life-threatening disease epiglottis?

A. The Hepatitis B vaccine prevents liver disease caused by the hepatitis B virus, not epiglottitis. B. The polio vaccine prevents polio, not epiglottitis. C. The Hib vaccine specifically prevents infections caused by Haemophilus influenzae type b, which can lead to epiglottitis, a life-threatening condition. D. The MMR vaccine prevents measles, mumps, and rubella, but it does not prevent epiglottitis.