I do not have any strategies here, unfortunately. Though, The way I managed to move past this and overcome it was reading other people's posts of others who have had similar experiences when it comes to certain content as the one you mentioned, whether animated or drawn. So talking to others about it, is what helped me move on from it, and I never found myself ruminating on this anymore. This was an issue that bothered me for a while a couple years ago or so.
It could help but I feel more likely, it may only constitute a form of reassurance. So I don't want to provide that as a coping strategy here, since I am not well-versed myself here. I have an issue before that I intend to search or google for people who have faced similar problems or issues in the past, which was only a compulsion for seeking reassurance in my case.