“Conspiracy theory” is a CIA-coined term that since the 1960s has become a well-used and effective disciplinary device that has been overwhelmingly useful in defining certain events and areas of inquiry off limits to debate and imputing insanity on the part of the proponent. Especially in the United States and today raising legitimate questions about fanciful "official narratives" is deemed a major thought crime that must be cauterized from the public psyche at all costs. Infra, please find the official document and directive that got the how shebang roaring out of control.
"Fact Checkers" are ALWAYS top of the $earch results page!
Funny how that happens.