Yemen declares health emergency over epidemics

Yemeni children infected with malaria are seen at a hospital in Sanaa, Yemen, on Nov. 13, 2019. Yemen's health authorities declared a health emergency on Tuesday, citing that they were battling malaria and dengue fever. The epidemics spread over Yemeni northern provinces, including Hodeidah, Hajjah, Raymah, Mahweet, Taiz, Ibb and Saada. (Photo by Mohammed Mohammed/Xinhua)