[minhazm423]

Any good examples of “foreign interest” forums?

[a_bonobo]

I reckon subreddits are a good start, even though their lists are always domain-specific too:

Biology: https://www.reddit.com/r/biology/comments/6jfscw/what_are_so...

Law enforcement: https://www.reddit.com/r/ProtectAndServe/comments/gc13w5/mus...

Midwives: https://www.reddit.com/r/Midwives/comments/32fw16/book_recom...

Any of the Ask* subreddits usually have practitioners answer: https://www.reddit.com/r/AskAnthropology/comments/bl759q/ant...