An express bus travelling north plunged into a six-metre-deep ravine at Km137 of the North-South Expressway. — Foto courtesy of Facebook/Seruan Malaikat Jibrail. JOHOR BAHRU, Dec 24 — Singapore’s Foreign Affairs Ministry (MFA) has conveyed their sadness over the express bus tragic accident that killed 14 people and injured 16 others at Kilometre 137.3 of the North South Expressway near Kampung Jayor, Pagoh here, this morning.