Originally Posted by
fly2w
I was recently on UA836 PVG to ORD and was seated in 33C (exit row), which is right in front of the bathrooms. I was surprised to see that so many travelers [comment removed by moderator] could not figure out how to open the door. Once passenger even got stock in the bathroom and could not figure out how to unlock the door.
PVG---you're looking at a fair number of people who don't speak or read English.
Add the fact that many Chinese don't fly much at all, I could see the problem happening.