Final answer:
The correct option is (c). Healthcare workers should get a hepatitis B vaccine to reduce the risk of transmission to patients and themselves in case of accidental exposure.
Step-by-step explanation:
Getting a hepatitis B vaccine is important for healthcare workers because it helps reduce the risk of transmission of the virus from healthcare workers to patients. Hepatitis B is primarily transmitted through exposure to infected blood or body fluids, and healthcare workers may come into contact with these fluids while providing care to patients.
By getting vaccinated, healthcare workers can protect themselves from getting infected in case of accidental exposure to the virus, and also prevent spreading the virus to vulnerable patients.