US airports are experiencing significant flight delays due to staffing shortages in air traffic control facilities, exacerbated by the ongoing federal government shutdown. Essential air traffic controllers are working without pay, leading to increased stress and a higher number of sick calls. The National Air Traffic Controllers Association warns of potential fatigue and the impact on service. The shutdown also threatens funding for the Essential Air Service program, potentially cutting off air travel to smaller communities.

Prepared by Lauren Mitchell and reviewed by editorial team.