Negative oil prices would hurt the U.S. shale industry.
The two leaders "discussed closer cooperation between the two countries" amid the coronavirus pandemic.
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Oil prices slide on shattered demand, stocks rise
The entirety of Moscow has been placed under quarantine following an outbreak of the dreaded COVID-19 virus in the city.
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The numbers from Italy are enigmatic with cases approaching 100,000 and a death count at 10,779 or 11% compared to the global death rate of about 4.7%.
The U.S. has witnessed explosive growth in coronavirus cases, including a doubling in cases in only two days, with New York hardest hit.
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Low oil prices could devastate the U.S. shale industry.
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