By John Lee.
Baghdad has again been ranked as the city with the world’s worst quality of living, according to the Mercer 2017 Quality of Living Survey.
Just ahead of it in the table of 231 cities are Sana'a in Yemen and Bangui in the Central African Republic.
Vienna again retains the top spot; Zurich and Auckland follow in second and third places, respectively.
Mercer evaluates local living conditions according to 39 different factors.