Breakdown on North-South MRT Line

http://www.channelnewsasia.com/stories/singaporelocalnews/view/1171573/1/.html?fb_ref=.Tunt5IETDXU.like&fb_source=home_oneline

“A lot of people angry, banging on the windows to break the windows, I don’t know whether (the windows) can (be) broken or not, so that the air can come in. It’s very stuffy, it’s like a sauna.”