You may remember Sara Brady, the Idaho mom who was arrested for being on a playground. What you may not know is that there is an entire group on Facebook dedicated to harrassing her. Here is a screenshot:
Note that there is "no hate speech or bullying" allowed in a group the express purpose of which is to encourage hate speech and bullying directed against Sara Brady and people like her.
A number of people reported this group for what a reasonable person might think was a violation of its Community Standards.
If you're left wondering just what those Community Standards do entail, especially given the ease with which the social-media giant pulls down content that in any way conflicts with the positions of the WHO and the CDC for example... you are not alone.