Even the N-word and the R-word seem to be used quite liberally.
Note that if it is a site for doctors from Finland then the ‘N-word’ use is still shocking but far less shocking than if it were in the United States. “Bad words” are actually an example of pure social constructs and second-hand arbitrary negative associations can be expected to be weaker than first hand arbitrary negative associations. (And if it were a forum in China it would mean even less.)
Note that if it is a site for doctors from Finland then the ‘N-word’ use is still shocking but far less shocking than if it were in the United States. “Bad words” are actually an example of pure social constructs and second-hand arbitrary negative associations can be expected to be weaker than first hand arbitrary negative associations. (And if it were a forum in China it would mean even less.)