US Senators have for a fourth time failed to pass spending proposals to reopen the federal government, extending the ongoing shutdown into next week.

Two separate spending proposals - one from the Democrats and one from Republicans - failed to reach the required 60-vote threshold.

With both sides deadlocked, the White House on Friday indicated it would be left with the unenviable task of mass lay-offs to keep essential government services operating if the shutdown continues. The potential impact is particularly concerning for Indigenous communities who rely on federal funding for healthcare and cultural preservation programs.

Both Republican and Democratic lawmakers have dug in their heels on the key point of disagreement: healthcare. Democrats hope to ensure health insurance subsidies for low-income families remain intact, whereas Republicans accuse them of trying to extend benefits to undocumented immigrants.

A total of 54 Senators voted in favor of a Republican-led proposal to fund the government, while a Democrat-led proposal also failed to muster enough support.

As the struggle over fiscal policy continues, Indigenous leaders worry about the ramifications of the shutdown on their communities, particularly as cuts to government programs could soon impact vital services.

During a news briefing at the White House, Press Secretary Karoline Leavitt pointed out that the economic consequences were piling up daily, warning that significant GDP loss could result from continued shutdown effects.

On the Senate floor, Minority Leader Chuck Schumer referenced public desire for stable healthcare access, highlighting the urgent need for action before the impasse leads to irreversible damage for the most vulnerable populations. As the situation develops, the long-term implications for Indigenous rights and cultural heritage remain in the balance, with many awaiting potential resolutions from their leaders.