A sandbank collapse triggered by heavy rain killed four children and a woman in a displacement tent in Deir el-Balah on Sunday. Two people remain missing. Residents dug with bare hands because Israel's military restrictions have left Gaza without specialist search and rescue equipment. The deaths are not a natural disaster in any meaningful sense — they are a predictable consequence of forcing 1.9 million displaced people into flimsy tents on exposed ground while blocking entry of caravans, construction materials, and civil defense equipment. Approximately 70,000 tents flooded when the first winter storm hit Gaza on Friday. Save the Children reports more than half a million children are living in 'critical or catastrophic' shelter conditions. The organization noted that the ceasefire agreement announced over a year ago specifically stipulated the entry of caravans as durable shelter alternatives, but Israeli authorities have repeatedly blocked their delivery. The gap between what was agreed and what was permitted is where these deaths occurred. The Gaza Government Media Office issued a statement holding Israel, the United States, and the international community 'fully and directly responsible,' citing their 'absolute silence regarding the occupation's crimes and their complicity in preventing the entry of shelter supplies, construction materials, caravans, fuel, and spare parts required to operate municipal and Civil Defence machinery and equipment.' The statement called the scene one that 'should shame the conscience of humanity.' The media office also condemned what it described as 'the complete absence of the Board of Peace and the National Committee for the Administration of Gaza,' questioning 'the very purpose of these bodies, which remain passive observers in the face of the suffering of the Palestinian people.' The criticism targeted not only the occupying power but the institutions nominally responsible for Gaza's governance. Floodwaters have inundated displacement camps and further weakened buildings already damaged by Israeli air raids, compounding the shelter crisis. Al Jazeera's correspondent in Deir el-Balah reported that the victims had 'no chance to escape or protect themselves' when the embankment gave way. The structural logic is straightforward: people in tents on unstable ground next to sandbanks, with no construction materials permitted to build anything better, will die when it rains hard enough. Since Israel's war on Gaza began on October 7, 2023, more than 74,600 people have been killed. Since a ceasefire took effect in October 2025, Israel has killed more than 1,600 Palestinians. The shelter blockade transforms every weather event — not exceptional storms, but ordinary winter rain — into an ongoing threat to a population with no structural protection and no capacity to build any. The extraction mechanism here is not complex. Military control over border crossings converts a logistics decision — what crosses into Gaza — into a life-and-death variable for millions of people. Blocking shelter materials while people shelter in tents on exposed ground is not a side effect of the blockade; it is the blockade's operational output. Rain does the rest.