I believe the OP is saying that while it is often difficult to believe that events like fizz buzz fails or overt sexual misconduct could even be possible becaus

I believe the OP is saying that while it is often difficult to believe that events like fizz buzz fails or overt sexual misconduct could even be possible because they seem so unlikely and outside of the realm of expectations in our personal daily experiences, that does not mean that they don't happen or are even all that rare given a broader sampling of human interactions.