October 1st saw the US government officially shut down after funding bills failed in the Senate, making it the dominant story. Media outlets across the political spectrum reported on the impasse, with blame primarily exchanged between Democrats and Republicans regarding healthcare demands and funding.
Throughout the day, reports detailed the beginning of the shutdown, with agencies preparing for closure and essential services impacted. The White House warned of "imminent" job cuts for federal workers, which became a significant sub-narrative in the afternoon and evening.
As the day progressed, the Senate continued to vote on and reject funding proposals, with conservative outlets emphasizing Democrat responsibility for the shutdown, particularly regarding healthcare for undocumented immigrants and green energy funding. Discussions also emerged about President Trump's plans to reshape the federal government during the shutdown. Meanwhile, baseball playoff games and the death of Jane Goodall also received some coverage.