The humanitarian crisis in Yemen remains the worst in the world; further deteriorating in 2020, driven by an escalating conflict, collapsing economy, a depreciating currency; exacerbated by torrential rains and flooding, COVID-19 and a fuel crisis. An estimated 24.1 million people – over 80 per cent of the population – are in need of some form of assistance, including 14.4 million who are in acute need.