The United Nations Secretary-General is calling on all parties in Yemen to reach a deal to end the war. Antonio Guterres is sending a special envoy to the United Arab Emirates, Oman, and the Yemeni city of Aden to push for more peace talks. Yemen's Foreign Minister is also urging talks. More than 2-billion - of three billion - dollars has raised to fund a UN appeal for humanitarian supplies. And the government say it's working to open ports and airports to allow in aid. Meanwhile, the World Health Organization is warning the number of cases of child malnutrition are soaring in the country.