The number of coronavirus cases worldwide topped four million as some of the hardest-hit countries readied to lift lockdown restrictions, despite concerns about a second wave of infections.
Governments around the world are trying to stop the spread of the disease while scrambling for ways to relieve pressure on their economies, which are facing a historic downturn with millions pushed into unemployment.
But with the death toll already past 277,000, nations are keen to avoid second waves of infections that could overwhelm their healthcare systems, with a new cluster of cases in South Korea raising fears about the virus hitting back rapidly.