China reported a rise in coronavirus infections imported from abroad as the number of cases in the U.S. topped 1,000, highlighting the challenges authorities face containing an epidemic rapidly spreading around the world.
Wall Street Journal: US coronavirus cases top 1,000
A man wears a medical mask on the AirTrain as concern over the coronavirus grows enroute to John F. Kennedy Airport (JFK) on March 7, 2020 in New York City.