Last week's claims data has no bearing on the closely watched employment report for March, which is scheduled for release on Friday. For the latter, the government surveyed businesses and households in the middle of the month, when just a handful of states were enforcing "stay-at-home" or "shelter-in-place" orders.
It is, however, a preview of the carnage that awaits. Retailers, including Macy's, Kohl's Corp and Gap Inc, said on Monday they would furlough tens of thousands of employees, as they prepare to keep stores shut for longer.
"A rough look at the most affected industries suggests a potential payroll job loss of over 16 million jobs," said David Kelly, chief global strategist at JPMorgan Funds in New York. "The loss would be enough to boost the unemployment rate from roughly 3.5% to 12.5%, which would be its highest rate since the Great Depression."