During shutdown, vital services will be provided by law enforcement, hospitals and military
Washington:
Hundreds of thousands of US government defence workers, park rangers and business regulators could be temporarily out of work as Congress fails to pass a budget before a midnight Friday deadline.
But the government shutdown due to lack of funding -- which would be the second in five years -- does not mean every office closes its doors.
Vital services will still be provided by law enforcement, immigration officers, the central bank, veterans' hospitals and the military.
During the two-week shutdown in October 2013, around 800,000 workers were furloughed.
This time, about 850,000 workers, out of a total 3.5 million, could be told to stay home -- without pay -- until Congress reaches an agreement, the American Federation of Government Employees estimates.
The following is a rundown of who is and isn't affected in a government shutdown:
Defense, security and borders
The 1.5 million uniformed members of the US military, mostly in the Defense Department but also 40,000 with the Department of Homeland Security, will remain at work.
"All military personnel performing active duty will continue in a normal duty status," the Pentagon ordered Thursday.
But a large number of civilians in both departments, including about three-fourths of the roughly 740,000 civilians who work for the Pentagon, will stay home.
That will slow many operations, and could impact the huge defense private sector, which depends on Pentagon contracts.
Officials of the Customs and Border Patrol, Immigration and Customs Enforcement, and US Citizenship and Immigration Services will remain on the job checking and processing people entering the country by land, sea and air.
Key government operations
The White House, Congress, federal courts and the Veterans Administration will all continue to operate. The US Postal Service will continue to deliver the mail.
The investigation by special prosecutor Robert Mueller into possible collusion between Russians and President Donald Trump's election campaign will remain active.
Washington
The US capital is funded by the federal budget and will be affected. Trash services and street cleaning will halt and libraries will close. But schools and public transport will continue to operate.
Travel
The Federal Aviation Administration, which oversees air traffic control, will remain at work, and airports will remain open for travellers.
Parks and museums
According to tentative plans, national parks and museums will remain open, but some public employees at the parks could be furloughed while private contractors, who supply food and other services, will maintain operations.
Health
Disease monitoring and prevention will slow. About 61 percent of the staff of the Centers for Disease Control will be furloughed, according to The Washington Post, and much of the research-focused National Institutes of Health will be shuttered.
Other public services
Other agencies will largely shut down, including the Internal Revenue Service, the Social Security Administration, the Department of Housing and Urban Development, the Department of Education, the Commerce Department, the Labor Department, and the Environmental Protection Agency.
That means people and businesses will not get documents and permissions processed, contractors will have difficulty moving ahead on their projects, and disaster relief will slow.
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)
But the government shutdown due to lack of funding -- which would be the second in five years -- does not mean every office closes its doors.
Vital services will still be provided by law enforcement, immigration officers, the central bank, veterans' hospitals and the military.
During the two-week shutdown in October 2013, around 800,000 workers were furloughed.
This time, about 850,000 workers, out of a total 3.5 million, could be told to stay home -- without pay -- until Congress reaches an agreement, the American Federation of Government Employees estimates.
The following is a rundown of who is and isn't affected in a government shutdown:
Defense, security and borders
The 1.5 million uniformed members of the US military, mostly in the Defense Department but also 40,000 with the Department of Homeland Security, will remain at work.
"All military personnel performing active duty will continue in a normal duty status," the Pentagon ordered Thursday.
But a large number of civilians in both departments, including about three-fourths of the roughly 740,000 civilians who work for the Pentagon, will stay home.
That will slow many operations, and could impact the huge defense private sector, which depends on Pentagon contracts.
Officials of the Customs and Border Patrol, Immigration and Customs Enforcement, and US Citizenship and Immigration Services will remain on the job checking and processing people entering the country by land, sea and air.
Key government operations
The White House, Congress, federal courts and the Veterans Administration will all continue to operate. The US Postal Service will continue to deliver the mail.
The investigation by special prosecutor Robert Mueller into possible collusion between Russians and President Donald Trump's election campaign will remain active.
Washington
The US capital is funded by the federal budget and will be affected. Trash services and street cleaning will halt and libraries will close. But schools and public transport will continue to operate.
Travel
The Federal Aviation Administration, which oversees air traffic control, will remain at work, and airports will remain open for travellers.
Parks and museums
According to tentative plans, national parks and museums will remain open, but some public employees at the parks could be furloughed while private contractors, who supply food and other services, will maintain operations.
Health
Disease monitoring and prevention will slow. About 61 percent of the staff of the Centers for Disease Control will be furloughed, according to The Washington Post, and much of the research-focused National Institutes of Health will be shuttered.
Other public services
Other agencies will largely shut down, including the Internal Revenue Service, the Social Security Administration, the Department of Housing and Urban Development, the Department of Education, the Commerce Department, the Labor Department, and the Environmental Protection Agency.
That means people and businesses will not get documents and permissions processed, contractors will have difficulty moving ahead on their projects, and disaster relief will slow.
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)
Track Latest News Live on NDTV.com and get news updates from India and around the world
