Reality is simply fascist or "Christian" propaganda to the radical, anarchist left, the cult of critical theory, and so forth.
"Alternative Facts"...yes we know that CRC trumpanzees don't have a very tight grasp on reality.
"Alternative facts" is what the uneducated or barely educated call "facts" - who don't know what "facts" are to begin with, how they're actually used in any real life situation in regards to collecting and gathering facts or information, sorting it into premises, conclusions, assertions, and so forth, and delivering them within the context of any actual serious argument, debate, theory constructed from them, and so forth, whether in a court of law, journalism, research and learning, or any other sort of endeavor requiring the art of thinking, a opposed to inept regurgitation..
Has nothing if anything to do with Trump, so much as it's just a popular little folk axiom to those whom whatever silly 1960s TV or radio network marketed to the 6th grade reading level and an IQ of 100 or less serves as a surrogate for education, reading books, learning to improve one's critical thinking, judgment skills and so forth, such as in the likes of Rhodes Scholar Edward De Bono and his wonderful books and essays on the arts of thinking, learning, evaluating, and so forth to begin with, as opposed to willfully arresting one's own emotional intelligence and education and experience by having more or less none to speak or, nor any real world knowledge or awareness beyond one's childish little media network and elementary or grade school education surrogate, which most of the "mass media" is to begin with, as if it required intellect, it wouldn't be marketable to masses of people, gorged on an unhealthy diet of short-form information, to whom reading "a" single book written at the paltry HS or Bachelor's degree level even once per year, let alone reading full-length graduate and post-graduate school material every day, now would it?
I'm currently in the process of reading a book by a brilliant female lawyer and how she articulates how lawyers and others versed in the arts of thinking, taking in information, comparing different information from different sources, such as legal, philosophical, psychological, "wisdom of the crowd" and so forth, in order to form better, less irrational arguments, judgments, opinions, theories, wisdoms, and such and such, most apparently preferring to watch cat videos or other inanities on YouTube instead of expanding and freeing their mind and intellect from the misinformation and mundanity of short form media addiction.