"Just before the last crisis, regulators gutted financial rules and even considered letting mega-corporations like Walmart own banks -- and here we go again," said Sen. Sherrod Brown.

And how has cash strategy changed as a result of Covid-19?

Companies of all sizes should be prepared for a "tremendous amount of activity in the space in 2021."

Plan includes $748 billion in non-retroactive jobless benefits and a second round of Paycheck Protection Program loans for small businesses.