Malaysia Airlines CEO: 'My heart breaks' for families
25 March 2014 Last updated at 06:45 GMT
The Chief Executive of Malaysia Airlines, Ahmad Jauhari Yahya, has told a news conference that his "heart breaks for the suffering of the families" of those on board flight MH 370.
Relatives of some of those missing on the flight have been demonstrating against the Malaysian authorities.
Ahmad Jauhari Yahya gave his condolences to the families of those on board the flight.