The global death toll from the new coronavirus has surpassed 800,000, according to an AFP count on Saturday, with numerous countries ramping up restrictions in an effort to battle an eruption of new cases.Western Europe, particularly Spain, Italy Germany and France, has been enduring infection levels not seen in many months, sparking fears of a fully-fledged second wave.And in Asia, South Korea, which had largely brought the virus under control, became the latest country to announce it would…