

And the answer is"What is the Poisson Distribution" Alex.
There is literally a distribution that describes the occurences of low probability events in large populations. It was developed to study deaths by horse kick in the Prussian army. So confidence intervals never come into it. You’re applying Stats for Communications Majors reasoning to an adult problem.
Dildos have been around a lot longer than that. https://allthatsinteresting.com/history-of-the-dildo
My understanding is that “hysteria” legitimized the use of the vibrator (not unlike how “weight loss” was used in the 1980s to prescribe fentanyl), but they were around before that, and probably would have found another way of entering the mainstream.