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The full scale of the humanitarian challenge ahead is emerging as displaced Palestinians return home, writes the BBC's Paul Adams.
British Broadcasting CorporationWatch LiveHomeNewsSportBusinessInnovationCultureArtsTravelEarthVideoLiveHomeNewsIsrael-Gaza WarWar in UkraineUS & CanadaUKUK PoliticsEnglandN. IrelandN. Ireland PoliticsScotlandScotland PoliticsWalesWales PoliticsAfricaAsiaChinaIndiaAustraliaEuropeLatin AmericaMiddle EastIn PicturesBBC InDepthBBC VerifySportBusinessExecutive LoungeTechnology of BusinessFuture of BusinessInnovationTechnologyScience & HealthArtificial IntelligenceAI v the MindCultureFilm & TVMusicArt & DesignStyleBooksEntertainment NewsArtsArts in MotionTravelDestinationsAfricaAntarcticaAsiaAustralia and PacificCaribbean & BermudaCentral AmericaEuropeMiddle EastNorth AmericaSouth AmericaWorld’s TableCulture & ExperiencesAdventuresThe SpeciaListEarthNatural WondersWeather & ScienceClimate SolutionsSustainable BusinessGreen LivingVideoLiveLive NewsLive SportHomeNewsSportBusinessInnovationCultureArtsTravelEarthVideoLiveAudioWeatherNewsletters'A long, long road ahead': Gaza rebuilds from zero3 days agoPaul AdamsBBC diplomatic correspondentWatch: Belongings in hand, thousands of Gazans begin journey homeOn foot or by car, the trek home has begun.
For Gazans displaced for the 15 months, the distance is not far – the Gaza Strip is a tiny place – but today's journey is just the start of a desperately uncertain future for this war-ravaged place.
The scale of the looming humanitarian challenge is hard to comprehend.
"There are no facilities, no services, no electricity, no water, no infrastructure," Gazan journalist Ghada el-Kurd said, as she prepared to make her own way back north from Deir el-Balah, where she's been sheltering for months.
"We have to re-establish again from the beginning, from zero."
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