Health
Global preparation: how different countries planned for the second wave of Covid-19 – The Guardian
Lockdowns brought temporary relief to some, but everywhere testing and tracing is key
The first wave of coronavirus swept through a world unprepared. Authorities struggled to test for the disease, and didnt know how to slow the spread of Covid-19.
Lockdowns brought the virus under temporary control in some places, including the UK, buying a window for the revival of education and the economy, and time to prepare for future waves that epidemiologists said were almost inevitable.
Each country has used that time differently, but at the heart of every effective system to halt the s…
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