Some on Twitter took Ackman’s dire warnings as necessary. His “shut it down now” idea, increasingly, is becoming the pandemic playbook for cities either implementing or considering “shelter-in-place” laws. And, in recent days and weeks, health experts have responded positively to market-tanking warnings by public officials about the virus. Many commended President Trump for talking about the gravity of the pandemic earlier in March, even though it was the catalyst for a sudden market drop. Before Ackman went on air, Dr. Deborah Birx, the head of the White House Coronavirus Task Force, said many people, particularly ... (full story)