Used to work for them and they are older than the Constitution but if Trump says

[theking]

...no help, then they are no more..at least not like they used to be..
The USPS is an institution that has roots older than the Constitution. It has survived the civil war, two world wars, the Great Depression, the Cold War and numerous long recessions but Trump could kill it..

[theking]

From the people I still stay in contact with on the inside, they say money could run out as early as June..even though a source is saying this:

COVID-19: Leader of Postal Workers Union Demands USPS Funding in Next Stimulus Bill

Without a rescue package, "Some time between July and September, the Post Office will likely run out of money. And when they run out of money, their operations will cease."