UN urges Yemen warring parties to 'de-escalate violence'
DUBAI — The United Nations on Wednesday urged Yemen's warring sides to "de-escalate violence", a day after one of its agencies warned the conflict will have claimed 377,000 lives by year's end.The Yemeni government, supported by a Saudi-led military coalition, and the Iran-allied Houthi rebels have been embroiled in conflict since 2014, resulting in what the UN calls the