Countries around the world are testing for Covid-19, albeit with varying degrees of urgency. Testing is considered the best way to measure and contain the spread of the virus within a population, helping governments and health authorities to act...
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Countries around the world are testing for Covid-19, albeit with varying degrees of urgency. Testing is considered the best way to measure and contain the spread of the virus within a population, helping governments and health authorities to act accordingly. The more tests that are carried out per thousand people, the better the picture that can be built of the desease. But testing is subject to a country's resources and the efficiency of its health systems.