Democrats are threatening to block a bill needed to avert an Oct. 1 US government shutdown unless Republicans agree to stop a sharp spike in Obamacare health insurance premiums or meet other demands by the minority party.

The House is expected to vote on the bill this week, but success is not guaranteed.

Here's a look at which groups and politicians come out on top and who takes a hit from the landmark bill, which now moves to the House.

If the plan goes through, the debt limit increase could pass Congress before Dec. 15.

Extended child tax credits will likely be pared back, while expansions to Medicare and the SALT deduction are expected to remain.

The package includes a new round of jobless payments and $284 billion for small businesses via the Paycheck Protection Program.

The bill includes more cash payments and tax changes; Republicans signaled that they're in no rush.

Bill passed despite efforts by Rep. Thomas Massie (R-Ky) will provide employer and worker relief in multitude of areas.