“Yemen was the poorest country in the Middle East even before the outbreak of war in 2014 between Houthi rebels and government forces. The conflict has heaped devastation upon poverty. Since fighting began Yemen has suffered the biggest cholera outbreak in modern history and is on the brink of the harshest famine the world has seen for decades. The conflict has shattered the water, education and health systems. The UN says that it is the world’s worst current humanitarian crisis. Three-quarters of the population of 28m need help.”
Source: How Yemen became the most wretched place on earth – The new Gulf war