Someone asked this in an effective altruism Facebook group and I'm tired of seeing so many people not ask questions like this on the EA Forum when it's got a function dedicated to posting questions like that, so I'm just going to post them on the EA Forum myself. I'll post links to the answers to this question in the comments section of the Facebook post.
If a post is meant to be private to a certain audience, maybe it's better not to share โ I just think sharing is a good default outside of extenuating circumstances.