It’s a FACT that God exists. It’s a FACT that Jesus Christ is the Son of God and died for our sins. It’s a FACT that Jesus Christ established the Catholic Church and the Sacraments. These are not uncertain “beliefs”, opinions, fairy tales or wishful thinking. These are historical facts that I know to be true just as much as I know that Julius Caesar crossed the Rubicon or Alexander the Great was educated by Aristotle or Cyrus the Great ended the Babylonian Exile.
The fact that some people choose to ignore the historical evidence for these events–and the Bible alone provides more historical evidence for many events than we have for other things secular historians take for granted, even ignoring the vast field of Biblical archaeology and the corroborations of the Bible in secular histories and extra-canonical religious works from the Biblical era–does not make them any less factual than they are.
Any organization, book, website or school which claims to teach fact without teaching these facts is promoting ignorance. They would balk at the idea of not teaching evolution as scientific fact, yet why do they not teach the Bible as historical fact?