Ryan Ko, a Hong Kong surgeon who is on the 11th field mission with Médecins Sans Frontières (MSF), receives an interview with Xinhua in Mosul, Iraq, on July 10, 2018. From lack of hospital beds and emergency rooms, to shortage of maternal, pediatric and post-traumatic care, thousands of Mosul inhabitants have returned to their war-torn homeland. (Xinhua/Khalil Dawood)

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