Australia's Prime Minister Tony Abbott
Media playback is unsupported on your device

Flight MH370: 'Australia will not rest'

23 April 2014 Last updated at 10:20 BST

Australia's Prime Minister has said his country "will not rest" until the missing Malaysia Airlines flight MH370 is found.

Tony Abbott told reporters that he would not let down the relatives of the missing passengers, and would devise a new strategy if the current search was unsuccessful.