A. spread of HIV
B. control of HIV
C. eradicate HIV
D. prevent HIV

Correct Answer: Option D

D. prevent HIV


Using screening to prevent transmission of the virus is a cost-effective way of ensuring sufficient supplies of safe blood. In most places in the world, the risk of getting HIV from a blood transfusion is very low. All blood products must be tested for viruses such as HIV, and in most countries, rigorous testing procedures are put in place.

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