► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />The search for Malaysia Airways flight MH370 has widened to include an area from Kazakhstan to Australia. But as the technical aspects of the hunt become more complicated, the victims families are getting ever more frustrated.<br /><br />► FT World News: http://bit.ly/1Exp0iJ<br /><br />► FT Global Economy: http://bit.ly/1J5mmqH<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
