Answer :
Final answer:
Hepatitis B infections have decreased due to public education, vaccination availability, and healthcare worker vaccinations.
Explanation:
Hepatitis B infections have decreased internationally, mainly due to public education and the increased availability of vaccines.
The routine vaccination of children has played a significant role in the decline of Hepatitis B cases by 82% since 1991.
Health-care workers being vaccinated against HBV following CDC recommendations has also contributed to the decrease in infection rates.
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