Which she had people do after documenting it.
Something seen cannot be unseen.
Some men don't understand that an unsought experience of this kind, once or twice, can be brushed off as a juvenile prank, but repeated occurences are deliberate assaults on a woman colleague by objectifying her gender.
Suppose insulting cartoon depictions of a particular ethnic or religious group were to appear repeatedly in a cockpit where a person of that background was due to work. How many times would this have to happen before it was recognized as a psychological attack on that individual?