It is not enough to give corporations money for payroll - in NY large part of the cost of running business is the space itself. Also I don't understand all these "lending" programs - all they do is defer an even larger payment for later - most of the businesses will not be able to repay that if they have been closed for months. You are basically taking a loan to pay the rent so you can go bankrupt later. Doesn't make any sense.
I don't know what to do but we need to give money and healthcare to people independent of work. Let businesses fail (big and small) and rebuild new ones once this blows over. Corporations will only buy back stocks and and line shareholders' pockets with dividends. Single digit percentage points of the stimulus money will reach employees.
Bankruptcies aren't that bad - usually companies are not dissolved, but go through restructuring and gain a new management team (which one, knowing there is no bailout in the future, will plan better for emergencies like this one).
What we are doing now is perpetuating corporate negligence that will now factor in 100% government bailout and run on even thinner margins and bigger stock price growth and dividends for the shareholders.