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Lockdowns affecting entire populations is a price countries pay for failing to ensure people with coronavirus and their contacts self-isolate, according to an expert from the World Health Organization.
The WHO does not recommend that countries enter lockdowns. It has consistently said that the key to controlling epidemics, whether Covid-19, Sars or flu, is to test people, trace their contacts and ensure all those who are positive or who have been close to those infected are quarantined.
While countries like the UK have been massively increasing the numbers of tests carried out, contact tracing has fallen short, and studies have shown that as few as 20% of people in England fully comply with self-isolation.
“For me, the big missing link in what’s going on in many European countries is management of isolation,” said Dr Margaret Harris of the WHO. “That’s not just isolation of people who are sick – it’s isolation of people who have contacts and are first-degree contacts.
The WHO does not recommend that countries enter lockdowns. It has consistently said that the key to controlling epidemics, whether Covid-19, Sars or flu, is to test people, trace their contacts and ensure all those who are positive or who have been close to those infected are quarantined.
While countries like the UK have been massively increasing the numbers of tests carried out, contact tracing has fallen short, and studies have shown that as few as 20% of people in England fully comply with self-isolation.
“For me, the big missing link in what’s going on in many European countries is management of isolation,” said Dr Margaret Harris of the WHO. “That’s not just isolation of people who are sick – it’s isolation of people who have contacts and are first-degree contacts.
Covid lockdowns are cost of self-isolation failures, says WHO expert
Dr Margaret Harris said ‘high price’ of lockdowns must buy time to improve test and trace
www.theguardian.com