Did this film single-handedly make people aware of the concept of exorcisms?
Watching this film not too long ago and it came to the scene whereby a doctor suggests to the mother about having Regan looked at by a priest and if she is aware of the practice of exorcisms. It got me thinking, did most people even know what they were back then?
Obviously this was a hugely successful and famous movie and when one now thinks about the idea of someone being possessed by a demon and getting exorcised, The Exorcist movie is something that might pop into their head. But back then before the film came out, if you were ask people what they were, would most have answered that they didn't know? Or was it a familiar concept even back then before its release, like it is now?