More types of modern affects I'm not sure
Answer:
Why was Sub-Saharan Africa chosen as the location for this trial? Sub-Saharan Africa is chosen for these trials because 22 million people have HIV out of the 30 million total people that have HIV making up about 70%, and due to it being a developing country the trials are help to less ethical practice.
Explanation:
4. B.
5. A.
6. C.
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Answer:
I know right, but hey somethings can be miss-interpreted sometimes, I guess.