Sadly, the act of suggestion due to the young woman's belief system could very well have brought about the miscarriage.
I am not a believer in coincidences.
I do believe that those who are in positions of leadership carry a lot of weight and the thoughts of those they lead are directed by them because their followers have given them permission. That is what makes them leaders in the first place.
Society will move out of that need once we understand that we are the authors of our reality and we will not allow others to be "leaders" because we will see this for the threat that it is.