Comment by ajbourg

Speaking as a foster parent: my agency like many have rules against posting foster kids to social media. Usually intended to help protect kid's privacy. I think the motivation comes from a handful of places, protecting kids from being exploited for likes, keeping kids privacy, but a big one in foster circles is so that people don't know you're a foster kid unless you say so. Most adults in the system take great care to not acknowledge kids if they run into them in public to avoid situations where kids have to explain to their friends, "Who is that?" and then having an awkward situation where they have to say something like, "That's my caseworker/therapist/whatever".