system
A chat on subreddit /r/NoStupidQuestions
human
I’m about 6ft6 and when someone reclines their seat in front of me, it literally crushes my knees. 

They will feel my kneecaps stabbing their backs. Usually they complain to the staff about me kicking their seat.
gpt
I’m around the same height and it is deadly. My knees still hurt and I got back no longer than a week ago. Feel like a pretzel almost