Why were blood transfusions prior to 1985 more likely to be associated with Hepatitis C transmission than blood transfusions done since 1985?

A. Since 1985, the incidence of Hepatitis C infection in the general population has been significantly lower than it was prior to 1985.
B. Since 1985, donor blood has been tested for either nonA, nonB Hepatitis virus or specifically for Hepatitis C virus.
C. Since 1985, donor blood is tested for the human immunodeficiency virus.
D. Since 1985, the processing and storage of donor blood destroys any Hepatitis C virus in the blood.


Answer: B

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