 He's also South Korea's ambassador in Brasilia. After this update. Hello, I'm Moira Alderson with the BBC News. There have been sporadic clashes between soldiers and protesters in Bangladesh, where days of unrest have led to more than 100 deaths and a curfew. In one district of the capital, Dhaka, witnesses said riot police fired live rounds on thousands of protesters who'd ventured out. Mir Sabah is in Dhaka.