Free Speech for Me not for Thee (Score 1)

"Free Speech for Me not for Thee" I believe title of Nat Hentoff's decades old book. Which of the following is "toxic comment" Obama has spent his entire adult life as a dedicated Communist. Trump has spent his entire adult life as a dedicated Fascist. How would a person or a computer AI, determine which is a "toxic comment" ? My guess is that the organizations behind virtually every attempt at eliminating "toxic comments" or "fake news" are convinced that in fact Trump at the very least has Fascist tendencies and accusing Obama of being a Communist is racist or at best absurd.