The "Fact Checkers" have ruled, Biden was NOT shaking hands with air!
So you have a choice between believing your lying eyes vs the "Fact Checkers".
Now, OTOH, we KNOW that BUSH brazenly put up a "Mission Accomplished" sign on an Aircraft Carrier when the Iraq war was far from over ... oh, and Trump mocked a disabled reporter.
If there was such a thing as an unbiased media. both the W and the Trump claims would be "mostly false".
All of these cases are like a close call in sports, there is not an obvious "truth". The problem is that MSM reporting is like the fans of the home team evaluation the close call that goes against them. To them it is NOT a "close call". they were ROBBED by clear biased play calling!
Anybody with even a marginal exposure to sports knows how that works.
The problem here is that the MSM is largely one sided, the home Democrat team. Sure, now there is Fox, with a somewhat equivalent bias to the Republican team, but they lack the resources and the widespread support of the population in even "Purple States".
So in fractured America, we each have our "home team", with the Democrats having a top team, and the Republicans have "The Bad News Bears" .... oh, and the platforms like Twitter and Facebook censor even their relatively weak attempts show that most news has at least two sides.