Ugh I wish I could remember exactly what it said. Ultimately it had to do with Netflix’s subtitles being actual SDH, in that they describe other sounds outside of language, to help those that are hard of hearing. Whereas Paramount’s are just dialog subtitles.

Iirc was something like “[slaps baby]” with the camera focused tightly on Worf’s face, which, if taken out of context, just seemed comical to me — if you just saw that one frame, it appeared to indicate that big, strapping Worf is casually slapping a baby around.