Emergency workers in Turkey have rescued a fifth survivor in 24 hours from the earthquake rubble.<br /> <br />As the death toll nears 500 people, rescuers say the chance of finding anyone else alive is diminishing.<br /><br />Turkey's prime minister, Recep Tayyip Erdogan has responded by promising a new city for Ercis residents after admitting that it made errors in its initial response.<br /><br />Al Jazeera's Anita McNaught is in the town of Ercis.