Artist and activist Thiyazen al-Alawi paints a mural on a wall of a hospital in Sanaa as part of a cholera-awareness campaign. In one of the biggest outbreaks of the disease in modern history, more than 425,000 people in Yemen have contracted cholera, nearly 2,000 of whom have died, since the Saudi-led coalition began bombing the country in 2015. (REUTERS/Khaled Abdullah)
Artist and activist Thiyazen al-Alawi paints a mural on a wall of a hospital in Sanaa as part of a cholera-awareness campaign. In one of the biggest outbreaks of the disease in modern history, more than 425,000 people in Yemen have contracted cholera, nearly 2,000 of whom have died, since the Saudi-led coalition began bombing the country in 2015. (REUTERS/Khaled Abdullah)

Yemeni journalists injured in airstrike