Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. AP Explains: US Debt Will Soon Exceed Size of Entire Economy Associated Press WASHINGTON - The U.S. government's war against the coronavirus is imposing the heaviest strain on the Treasury since America's drive to defeat Nazi Germany and imperial Japan three-quarters of a century ago. The Congressional Budget Office has warned that the government this year will run the largest budget deficit, as a share of the economy, since 1945, when World War II ended. Next year, the federal debt -- the sum of year-after-year annual deficits -- is forecast to exceed the size of the entire American economy for the first time since 1946. Within a few years, it's on track to set a new high. Most economists consider the money well-spent, or at least necessary. Few think it's wise to quibble with the amount of borrowing deemed necessary to sustain American households and businesses through the gravest public health crisis in more than 100 years. That's especially true, economists say, when the government's borrowing costs are very low and investors still seem eager to buy its debt as fast as the Treasury issues it. Here's a closer look at the federal debt and the government's use of it to combat the pandemic and the economic pain it's inflicted. Just how much money are we talking about? The annual deficit -- the gap between what the government spends and what it collects in taxes -- will hit $3.3 trillion in the budget year that ends September 30, the CBO projects. That amounts to 16% of America's gross domestic product, which is the broadest measure of economic output. Not in 75 years has a deficit been that wide. The federal debt, reflecting the accumulated deficits and the occasional surplus, is forecast to reach 100% of GDP next year. Then it is predicted to keep climbing to $24.5 trillion -- 107% of GDP -- in 2023. That would snap the record of 106% of GDP set in 1946. (The percentage does not include debts that the government agencies owe one another, including the Social Security trust fund.) Why is the budget so lopsided? The U.S. government was already deeply in debt even before the virus struck in March. The budget had absorbed the expenses of the 2007-09 Great Recession, the federal benefits for the retirements of the vast baby boom generation and the cost of President Donald Trump's 2017 tax cut. Last year, the debt burden reached 79% of GDP, the highest share since 1948. Then came the pandemic. The economy tumbled into a sickening free fall as businesses shut down and millions of Americans hunkered down at home to avoid infection. GDP collapsed at a 31.7% annual rate from April through June, the worst three months on records dating to 1947. In March and April combined, employers slashed a record 22 million jobs. .