Top coronavirus news for Wednesday, May 20, 2020:
Mass testing is key to avoid a second COVID-19 outbreak, French epidemiologist says.
Social distancing homeless camp set up in San Francisco.
Pakistan resumes partial train service after almost two months of stoppage.
No more touching: Thai mall installs foot pedals in elevators.
Meet the sheepdog robot that could help farmers cope with labour shortage.
For more info, please go to: https://globalnews.ca/news/6962652/coronavirus-new-normal-countries-reopen/
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