Yemeni policemen (in blue) and Houthi fighters control the traffic at the centre of the port city of Hodeidah, around 230 kilometres west of the capital Sanaa, on May 13, 2019. AFP
Yemeni policemen (in blue) and Houthi fighters control the traffic at the centre of the port city of Hodeidah, around 230 kilometres west of the capital Sanaa, on May 13, 2019. AFP

Yemen: aid agencies struggle to deliver relief to Houthi-held areas