What if mass media can't get rid of misinformation (or agree on what the term means)?

Panelists on the final episode of the media-analysis show “Reliable Sources,” axed after three decades by CNN’s incoming management, gave voice to widespread angst about America’s news and information environment.

Rampant misinformation is among the top concerns these days. Social media have blocked COVID discussions regarded as misleading. The Biden Administration launched an Orwellian-sounding Disinformation Governance Board under the Department of Homeland Security, but quickly shelved the effort.

By the way, “misinformation” means incorrect knowledge of any sort, whereas “disinformation” is false knowledge that’s spread deliberately.

One commentator recommends that we all chill.

Only sheer “arrogance” could create “confidence that we can accurately and productively root out misinformation,” contends Isaac Saul, who heads up www.ReadTangle.com, an online newsletter that offers non-partisan summaries of the best arguments from various sides of political issues. (Check it out.) He titled a July article “Misinformation Is Here To Stay (And That’s OK).”

The Guy does not necessarily embrace all of Saul but considers his contentions important for media toilers, critics and consumers to ponder. Thus this Memo condenses the essence as follows.

For starters, Saul cleverly notes that many things each of us believes right will prove “utterly wrong” and history proves it. As recently as a century ago, doctors believed in bloodletting cures using leeches or scalpels. U.S. women had just obtained the vote over against the common belief they were too emotional. The Milky Way was the outer limit of the universe.

Only two decades ago, experts were telling us mass opioid prescriptions were safe and that switching from paper to plastic bags would save trees and thus help the environment. More recently, Twitter and Facebook barred accurate New York Post reportage on Hunter Biden’s loaded (in several senses of that word) laptop, and established sources branded as a conspiracy theory COVID’s origin in a China lab leak, now regarded as possible or even likely. Add your own examples.

Is America really threatened by civil war? What is religion's role in these tensions?

American Civil War talk is all the rage this New Year.

No, not that war, the one that cost 620,000 lives and was evoked by President Biden to castigate Senate Democrats and Republicans who are blocking passage of new election-ballot rules. Rather, The Guy refers to the drumbeat of warnings that the disunited United States may in the near future face an internal legal and economic cold war or some kind of hot war.

National Public Radio's Ron Elving reports that "not long ago the idea of another American Civil War seemed outlandish. These days, the notion has not only gone mainstream, it seems to suddenly be everywhere." He summarized anxiety-producing polls that show a polarized nation, and noted that 434,000,000 firearms are in civilian hands.

Then there's New Yorker Editor David Remnick's article "Is a Civil War Ahead?" New York Times columnist Michelle Goldberg likewise wonders, "Are We Really Facing a Second Civil War?" A Times op-ed by former National Security Council staffers Jonathan Stevenson and Steven Simon offers "the worst case scenario" in which "the United States as we know it could come apart at the seams" with "insurrection, secession, insurgency and civil war."

New January books include "The Next Civil War: Dispatches From the American Future" by novelist Stephen Marche, who sees virtually inevitable doom, and the slightly more upbeat "How Civil Wars Start and How to Stop Them" by Barbara F. Walter of the University of California San Diego. (Is it mere coincidence that The Atlantic's London writer Tom McTague is just out with "How Britain Falls Apart"?)

One typical forecaster is all the more interesting because he's Canadian. Thomas Homer-Dixon of Royal Roads University issued a New Year's Eve alarm in the influential Globe and Mail. He believes that as soon as 2025 "American democracy could collapse, causing extreme domestic political instability, including widespread civil violence. By 2030, if not sooner, the country could be governed by a right-wing dictatorship."

Outlandish?