Sexual or blood : Hiv/aids is spread through sexual contact or through blood contamination (as in transfusion or dirty needles). So for it to spread through a community, the inhabitants must be exposed in these ways to the virus. It doesn't spread like the flu or in the water supply.
Answered 9/1/2012
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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