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Question
#58440. chris42
asks:
Why do nearly all bird flu viruses originate from South East Asia?
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dejavucub4
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In more developed countries most domestic birds are raised on large wharehouse like farms under strict supervision by agencies such as USDA and are not in close proximity to humans.The opppsite is true in many asian countries,so when an outbreak that can cross to humans is detected it is usualy only after humans are affected.
Jul 21 05, 10:31 AM
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