Coronavirus world live updates: Melania Trump models face mask

With more than 450,000 Americans infected and the death toll surpassing 16,000, Melania Trump is urging people to wear masks in an effort to stop the spread.

The International Monetary Fund has warned the coronavirus pandemic will lead to the worst economic crisis since the Great Depression. 

It comes as UK Prime Minister Boris Johnson has been moved out of intensive care in "extremely good spirits" and leaders plead for citizens around the world to stay at home over the Easter holidays. 

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Globally, there have been more than 1.5 million cases of COVID-19 recorded with nearly 100,000 deaths, mainly in Italy, Spain, France and the UK. 

Follow our live, rolling coverage of the global pandemic below.