Joe Biden’s message Thursday evening was clear. American democracy is under attack.

This was a rare primetime address on the most important challenge facing the nation.

But the media treated the speech as if it were just another in an endless series of partisan vollies instead of what it was – a declaration by the president of the United States that America must choose between democracy and authoritarianism.

The major networks didn’t broadcast the speech.

Friday’s media coverage of the speech was just more he-said/she-said reaction.

The New York Times quoted the Republican House minority leader, Kevin McCarthy, as claiming Democrats are the ones “dismantling Americans’ democracy”.

The Times failed to point out that McCarthy’s claim is a lie. Nor did it state that McCarthy himself was one of 139 House Republicans who voted to overturn the results of the 2020 presidential election even after the attack on the Capitol.

The same Times article quoted Ronna McDaniel, the chair of the Republican National Committee, as calling Biden “the divider in chief” and accusing him of exhibiting “disgust and hostility towards half the country”. But there was no mention of McDaniel’s role in advancing Trump’s “big lie”.

The Times characterized a more general Republican objection to Biden’s speech – that he “was maligning the 74 million people” who voted for Trump in 2020. But the Times didn’t mention that Trump has illegally refused to concede the election.

It is dangerous to believe that “balanced journalism” gives equal weight to liars and to truth-tellers, to those intent on destroying democracy and those seeking to protect it, to the enablers of an ongoing attempted coup and those who are trying to prevent it.

Two Sundays ago, CNN’s Brian Stelter, host of the show Reliable Sources, put it well:

“It’s not partisan to stand up for decency and democracy and dialogue. It’s not partisan to stand up to demagogues. It’s required. It’s patriotic. We must make sure we don’t give platforms to those who are lying to our faces.”

Not incidentally, that was Stelter’s last show on CNN.

On Friday, CNN White House reporter John Harwood said:

“The core point [Biden] made in that political speech about a threat to democracy is true. Now, that’s something that’s not easy for us, as journalists, to say. We’re brought up to believe there’s two different political parties with different points of view and we don’t take sides in honest disagreements between them. But that’s not what we’re talking about. These are not honest disagreements. The Republican party right now is led by a dishonest demagogue.”

Harwood went on to say:

“Many, many Republicans are rallying behind his lies about the 2020 election and other things as well. And a significant portion – or a sufficient portion – of the constituency that they’re leading attacked the Capitol on January 6. Violently.”

Shortly after making these remarks, Harwood announced he was no longer with CNN.

A source told Dan Froomkin of Press Watch that CNN had informed Harwood last month that he was being let go. That was despite his long-term contract with the network. The source also said that Harwood had used his last broadcast to “send a message”.

Why must we wait until some of America’s ablest journalists are sacked before they are willing and able to tell America the truth?

It is not “partisan” to explain what Trump and his anti-democracy movement are seeking.

It is not “taking sides” to point out that the Trump Republicans are trying to establish an authoritarian government in America.

It is not “violating journalistic standards” to tell the unvarnished truth about what America is facing today.

In fact, a failure to call out the Trump Republicans for what they are – liars, enablers, and accessories to crimes against the constitution – itself violates the most basic canons of journalistic ethics.

“Balanced journalism” does not exist halfway between facts and lies.

• Robert Reich, a former US secretary of labor, is professor of public policy at the University of California, Berkeley and the author of Saving Capitalism: For the Many, Not the Few and The Common Good. His new book, The System: Who Rigged It, How We Fix It, is out now. He is a Guardian US columnist. His newsletter is at robertreich.substack.com