Lying bedridden in her room at the recently reopened Nasser hospital in Khan Yunis in Gaza, Alaa Abu Ahmed is relieved that she can finally restart her medical treatment.Displacement because of fighting between Israeli forces and Hamas fighters in the Palestinian territory interrupted Abu Ahmed’s treatment for a chronic condition.Over a week in February, the hospital was attacked when Khan Yunis was the focus of fighting and soldiers raided it, saying Hamas was holding Israeli hostages there.Now hallways are filled with still-wrapped boxes of equipment, and some semblance of order is returning to the facility.While air strikes, bombardment and fighting continue to rock other areas of Gaza, in Nasser the beds have been straightened, the debris cleared and white coats bearing Doctors Without Borders (MSF) logos mix with the blue uniforms of local medics.The international NGO has just resumed work at the hospital, the most important in the southern Gaza Strip.“Thank God MSF was able to start working again at Nasser Hospital and I returned for treatment,” Abu Ahmed said.“My condition has improved, but I did spend some time afraid that what happened at Al-Shifa hospital would repeat itself,” she added of the territory’s largest hospital, in Gaza City.According to the World Health Organisation (WHO), Al-Shifa has been reduced to an “empty shell” by fighting.Just 13 out of 36 hospitals in the territory are “partially” functional, according to WHO, after unrelenting Israeli bombardment began in October.When Israel withdrew its troops from Khan Yunis in early April, after months of fierce battles with Hamas created a humanitarian catastrophe, MSF returned to Nasser and resumed operations in mid-May, focusing on orthopaedic surgery and the burns unit.In one bed lay a girl with a burned face, in another a silent boy with a bandaged leg watched over by a relative. A girl wearing a red dress cried as a doctor examined her.The repeated evacuation or closure of hospitals because of fighting or Israeli leaflets ordering Gazans to leave the area “greatly handicap the delivery of medical care to the Palestinian population”, said Aurelie Godard, who oversees MSF activities in Gaza.Now MSF is preparing to reopen the Nasser’s maternity and neonatal intensive care units.“Evacuating or reopening is difficult every time. Especially for the patients, because they have to know where to find us; they have to know what services and what care is available in what place,” Godard said.“It’s difficult for us, because obviously there’s all the equipment, the medicines, the machines... to transport, to repair sometimes,” she added.WHO said Friday it had received no medical equipment in Gaza since May 6, the eve of Israel’s offensive on Rafah city in Gaza’s far south which led to the closure of the main aid entry points into the territory.Since then almost no aid has made it into Gaza, the UN and NGOs say.The Israeli military cut off electricity to Gaza at the beginning of the war, triggered by an unprecedented Hamas-led storming of southern Israel in the first week of October, and international organisations fear a total depletion of fuel to run generators. More and more people are leaving Rafah, where the UN says Israel’s offensive has forced around 800,000 people to flee, hoping to find refuge in Khan Yunis.Near Nasser hospital, plastic containers are piled up at water distribution points.“People just appear to be alive on the outside,” said Mohamed Baroud, who was displaced from Rafah to Khan Yunis.He said “everything is destroyed” in the area around Nasser Hospital.“Water is not available. We search for even a few drops of water,” he said, adding that to get that they have to come a long way.“Water is very scarce,” he said. “It’s like living in a desert.”