Soaring layoffs, plunging markets and shuttered schools, shops and factories caused by the coronavirus outbreak have sparked a sense of urgency in Congress and at the White House.

Senate Majority Leader Mitch McConnell, who was largely a bystander as House Speaker Nancy Pelosi and Treasury Secretary Steven Mnuchin worked out an initial economic relief package, asked the Senate to work at “warp speed” on a complex measure that will likely include direct payment to some taxpayers, loans to the airline industry and grants for small businesses and local governments.

The 90-8 Senate vote Wednesday on the multibillion-dollar House bill, which later was signed by President Donald Trump, showed a rare level of unity in a Washington riven by partisan divides with a backdrop of a bitter fight for the Senate and the White House this fall.

But that package will be dwarfed by the next one, with a White House proposal estimated at about $1.3 trillion and some Democrats wanting to go much higher.

Any concerns about spending, or adding to a budget deficit already set to hit $1 trillion this year, have been muted by the crisis.

Read More: Mnuchin Floats Cash for Families, Airlines in $1.3 Trillion Plan

“If you don’t pay now, you pay later,” said South Carolina Republican Senator Lindsey Graham, who in 2009 voted against the $800 billion stimulus plan that was the Obama administration’s response to the financial crisis.

Although there is a collective agreement in Congress on the need for bold action, there are different ideas about what that means.

Senate Democratic leader Chuck Schumer has already offered proposals of his own, and Pelosi spoke to committee chairmen and leadership in a conference call Wednesday afternoon to discuss their own plans, according to a person on the call. She’s due to talk to House Democrats in a call Thursday.

Schumer, in an interview with MSNBC on Thursday, called for a “Marshall Plan” for the health-care industry as part of the package to help provide more ventilators, hospital beds and other supplies to handle the expected influx of coronavirus victims.

Schumer, who said he will be meeting with McConnell Thursday morning about the next stimulus package, said he will also be advocating “massively expanding unemployment insurance” and “putting workers first” in any plans for industry bailouts, including barring the use of funds to buyback shares and raise corporate salaries.

“We need to have the workers getting paid,” Schumer said.

Financial Services Chairwoman Maxine Waters, a California Democrat, proposed having the Federal Reserve send at least $2,000 per month to adults and $1,000 per child, an idea that would cost more than $1 trillion on its own if the crisis extended for just two months. She also proposed giving small businesses a 100% payroll tax rebate, and doubling it in virus hot spots.

Schumer and Pelosi want to immediately start bipartisan talks among congressional leaders to speed final passage of a bill, but McConnell first wants to get agreement among his own GOP troops and the administration.

Several senators said Wednesday they hope a bill could be passed this weekend, and McConnell urged senators to stay close by. He warned he would not send the Senate home until they pass it. The House is on recess this week, so any final package is still a ways away from reaching Trump’s desk.

“We’re getting close,” McConnell said of a GOP proposal. “We’re working along and hope to be together shortly.”

There are about four or five different buckets of stimulus being considered by the various parties, including aid for small businesses, funding for health care and the virus response, stimulus checks and assorted other aid for individuals, aid to state and local governments, and large low-cost loans for larger businesses like airlines.

The centerpiece of the White House plan is $500 billion in payments to individuals — replacing Trump’s widely panned proposal for a payroll tax holiday. The idea faces resistance from some of Trump’s top allies like Graham, who don’t like the idea of sending everyone a check and would prefer a combination of unemployment insurance and aid to businesses to keep people employed during the crisis.

Democratic Senator Joe Manchin also questioned broad-based direct payments to individuals.

“Don’t you think we should be directing this to people who are out of a job and don’t have anything because we told them to go home?” said Manchin, of West Virginia.

But Senator Josh Hawley of Missouri said his fellow Republicans will be closely following the Treasury proposal in drawing up the legislation. “I particularly like the piece about direct assistance to individuals and families,” he said.

Senators who back the idea of direct payments also have different views on whether everyone should get the same amount, or whether it should be targeted to lower-income people or workers most impacted by the virus, such as health workers who risk contracting the virus and must find emergency child care for their children who are home from school.

Small business assistance has widespread bipartisan support, but exactly which form it will take is still to be negotiated.

GOP Senators Susan Collins and Marco Rubio said they are drafting language that would funnel about $300 billion to small businesses to cover their payroll and other expenses retroactive to March 1, provided they don’t lay anyone off or use the money for things like boosting profits.

Under their outline, small businesses would get federally guaranteed loans that would be forgiven if they comply with the requirements.

“We want to make sure that businesses that otherwise would be thriving and doing well make it through this pandemic,” Collins said.

The outbreak is hitting directly in Congress. Several lawmakers have put themselves in self-quarantine after potential exposure. On Wednesday, Representatives Mario Diaz-Balart, a Florida Republican, and Ben McAdams, a Utah Democrat, became the first two members of Congress known to test positive for the novel coronavirus.

Diaz-Balart said in a statement that he developed symptoms on Saturday and received notice that he tested positive. He has remained in his Washington apartment since feeling ill.

“It is important that everyone take this extremely seriously and follow CDC guidelines in order to avoid getting sick and mitigate the spread of this virus,” he said. “We must continue to work together to emerge stronger as a country during these trying times.”