Final answer:
Almost all of the jobs lost will not return.
Step-by-step explanation:
The likely permanent result of the recent economic downturn in the United States is that almost all of the jobs lost will not return. During economic recessions, job losses are typically greater than job gains, and it takes time for the economy to recover and for businesses to start hiring again. Additionally, the data from the Great Recession suggests that many medium-wage occupations were replaced with lower-wage jobs in the service, retail, and food industries during the recovery period.