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The area affected by the virus in Italy contains 20-30m people. If there are 10000 infected, they are only 0.05% of the population. A country would need to test
by occamrazor 7y ago
The area affected by the virus in Italy contains 20-30m people. If there are 10000 infected, they are only 0.05% of the population. A country would need to test tens of thousands of people to get any meaningful results.