Impending U.S. Government Shutdown to Affect Federal Services and Employees

As the U.S. government approaches a potential shutdown on October 1, 2025, federal agencies are preparing for significant operational impacts. Essential services related to national security and public safety, such as law enforcement and emergency medical care, are expected to continue, though they may face disruptions.

The Department of Homeland Security (DHS) plans to furlough approximately 14,000 of its 271,000 employees. However, most personnel in divisions like Customs and Border Protection, Immigration and Customs Enforcement, and the Transportation Security Administration will remain active to maintain critical operations.

Medicare and Medicaid services are set to continue, but staffing shortages could lead to delays in certain services, including the mailing of Medicare cards. The Department of Health and Human Services indicates that Medicaid funding is secured for the first quarter of the fiscal year, and eligible states will keep receiving payments from the Children's Health Insurance Program (CHIP).

The National Park Service has yet to announce whether its over 400 sites will remain open during the shutdown. Previous shutdowns saw parks like Yellowstone and Yosemite stay open with limited staffing, resulting in issues such as vandalism and resource damage.

The Federal Emergency Management Agency (FEMA) will continue core disaster relief functions. However, some grant approvals will be paused, and the National Flood Insurance Program will halt the issuance of new policies, potentially affecting new mortgages requiring flood insurance.

Air traffic controllers and Transportation Security Administration agents are expected to work without pay during the shutdown. This situation may add stress to these essential workers, potentially impacting the stability of the aviation system.

The Centers for Disease Control and Prevention (CDC) plans to furlough more than half of its staff. Essential personnel will continue to monitor disease outbreaks and maintain laboratories, but activities like health risk research and public communications will be suspended.

Research and patient care at the National Institutes of Health (NIH) will be significantly affected. While current patients will continue to receive care, new patient enrollments and the initiation of new studies will be halted. Approximately 75% of NIH employees are expected to be furloughed.

The Food and Drug Administration (FDA) will maintain core responsibilities, including responding to public health threats and managing product recalls. However, routine activities like scheduled inspections of manufacturing plants will be suspended. About 86% of FDA staff will remain on duty due to their roles being deemed essential or funded by non-federal sources.

The State Department anticipates furloughing over half of its domestic staff, while embassies and consulates abroad will continue operations to assist American citizens. No permanent layoffs are currently planned.

The Environmental Protection Agency (EPA) will retain more than 10% of its staff to handle significant activities required by law or necessary to protect life and property. This includes ongoing research, law enforcement, and emergency assistance. Response work on certain Superfund clean-up sites will also continue, especially where failure to maintain operations would pose an imminent threat to human life.

As the shutdown looms, federal agencies are implementing contingency plans to manage the anticipated disruptions to services and personnel.