LyrArc Article Gist
To help growth in the present situation of the pandemic the U.S. central bank is adopting a new policy of letting inflation float above 2%. Interest rates will be kept low for a longer period to support jobs and growth. Jerome Powell the head of the Federal Reserve announced the new policy. 

Powell is mainly concerned about jobs. He sees a lot of difficulty in the services sector as jobs are lost. It will take time for this sector to recover. This is "a strategy where undershoots are not forgotten" Powell told the Jackson Hole gathering, meaning that the Fed in contrast to current policy will adopt a strategy of staying with a goal of full employment till the people who are lagging behind in regaining employment are back on the boat with the rest. In the past these people were left to fend for themselves, even when the loss of work was due to no fault of their own- crises from banks overlending and losing money as in 2009, or today because of a virus from Wuhan. 

This is the part of economic policy that resonates in the country today and it shows that the Fed is on board in the effort to revive the American economy putting the people first as in the early years after the second world war when national unity prevailed under both Truman and Eisenhower.

Powell uses both economic jargon about "a long tail" and common sense language in a way few central bank presidents have in America. He says the Fed is looking at "a long tail of a couple of years at least" during which he says the Fed will "stay with these people, the millions of people still looking for work." No mathematical formulas will be used. Just plain common sense and putting the people of America first, which is just what is needed. Mathematical economics have taken America nowhere.