This dovetails into a pet peeve that has taken root in the past year or so: the synonymization of the words “misinformation” and “disinformation”. They are simply not the same, and NPR is a repeat violator of botching the difference.
“Misinformation” is defined by the OED as “The action of misinforming someone; the condition of being misinformed” or “Wrong or misleading information”. Specifically, intent is not contemplated in the definition, the general idea (which you may have experienced in your own life) being that when someone is “misinformed”, you generally give them the benefit of the doubt that they tried to obtain the correct information, and that when they turned around and relayed such information to you, they thought they were dealing in the truth—but were instead misinformed. It’s fair to assume that they are trying to be honest actors.
“Disinformation”, on the other hand, is defined by OED as “The dissemination of deliberately false information, esp. when supplied by a government or its agent to a foreign power or to the media, with the intention of influencing the policies or opinions of those who receive it; false information so supplied.” Differently from the word “misinformation”, malevolent intent is front and center in the definition of “disinformation”, the dissemination of which is, again, deliberate and with intention to influence those who receive it. People who spread disinformation know the information is wrong, know it’s a lie, and yet spread it anyway, typically for a clear purpose beneficial to them.
There is no way red hats are being misinformed, because the people they are getting their direction from are not trying to be honest actors and deal in the truth. Instead, they are lying for gain. That's not misinformation. That's disinformation.