US Grounds All Flights Nationwide Due to Safety Concerns
The US Federal Aviation Administration (FAA) ordered a nationwide grounding of flights on Friday.

TL;DR
- The FAA suspended all takeoffs nationwide due to air traffic control communication problems.
- The grounding affected all airports in the United States, with international flights to the US reviewed case-by-case.
- The issue originated from communication failures, impacting Chicago's O'Hare and Midway airports before a national suspension.
- The FAA cited equipment or system failure but did not detail the cause or provide a timeline for resolution.
- Over 3,000 aircraft were already airborne when the suspension was ordered.
- This is the second national grounding since 9/11, with the previous one in January 2023 due to a pilot safety information system failure.
- The incident occurs amidst recurring problems in the US air traffic control infrastructure.
- The White House and Department of Transportation are seeking $30 billion from Congress to modernize the air traffic control system.