U.N. hopes imports will help stave off famine in Yemen as diphtheria spreads

FILE PHOTO: Nahla Arishi, a paediatrician, checks a boy infected with diphtheria at the al-Sadaqa teaching hospital in the southern port city of Aden, Yemen December 18, 2017. REUTERS/Fawaz Salman/File Photo

GENEVA (Reuters) - United Nations aid agencies called on Tuesday for the Yemeni port of Hodeidah to remain open beyond Friday, the date set by a Saudi-led military coalition, to permit continued delivery of life-saving goods.

Yemen is the world's worst humanitarian crisis, where 8.3 million people are entirely dependent on external food aid and 400,000 children suffer from severe acute malnutrition, a potentially lethal condition, they said.