Insulin Running Out: How War Is Cutting Off Diabetic Patients in Gaza

Gaza's Ministry of Health warned on June 3, 2026 that shortages of medicines, lab supplies, and medical equipment are putting thousands of patients' lives at immediate risk — a crisis that hits hardest for diabetic patients who depend on insulin. Unlike other diabetes treatments, insulin isn't optional. Missing doses leads to diabetic ketoacidosis, a life-threatening condition that can kill within days.

According to the Gaza Ministry of Health, cited by ANERA in November 2025, more than 71,000 people in Gaza have diabetes. About one in four of them — roughly 17,500 people — depend on insulin. This includes over 1,000 children with type 1 diabetes, a form of the disease where insulin is the only treatment that works. For them, there is no backup plan. Either they get insulin or their body breaks down.

Why the Supply Chain Has Fallen Apart

The blockade of Gaza is the core problem. Human Rights Watch documented in December 2023 that restrictions on what enters Gaza were blocking medicines and damaging the cold storage systems insulin needs to stay potent. Insulin spoils if it gets too warm — even before it runs out, available stock can become useless without proper refrigeration.

By March 2026, the WHO reported that medical supplies in Gaza were critically low even after Israel reopened a major supply route. This reveals something important: opening a border crossing is necessary but not enough. Trucks need fuel to move through the territory. Hospitals need power to run their generators and cold storage units. Medical workers need safety to do their jobs. The fighting has damaged all of these systems.

The timeline of international assessments tells the story. The WHO said on May 22, 2025 that Gaza's health system was breaking under pressure as military operations escalated. A UNRWA situation report from August 2025 noted that people with type 1 diabetes — including children — cannot survive without daily insulin and that supplies had become severely limited. Each report from that period found conditions had worsened since the last one.

The Sharpest Impact on Children

For children with type 1 diabetes, the war has made adequate care almost impossible. The problem compounds when you add food insecurity — when a child can't eat regularly, managing their blood sugar with insulin becomes a guessing game. Type 1 diabetes requires a precise balance: the right insulin dose for the carbohydrates eaten, adjusted for activity level. When food is scarce and unpredictable, and when insulin supplies are rationed, that balance falls apart.

The human cost has been documented. AP News reported in late 2023 that roughly 14% of Gaza's population has diabetes but little to no treatment. An earlier AP dispatch from 2022 described one patient in a refugee camp who had gone five days without an insulin shot — a situation that, if it continues, leads to coma and organ failure within a week.

The broader humanitarian infrastructure in Gaza has not held up under the strain. A UN Central Emergency Response Fund report for 2025 found that the humanitarian crisis across the occupied Palestinian territory had deepened that year — a problem that goes far beyond just diabetes.

Why This Crisis Could Be Solved

Here's the harder part to explain: insulin isn't scarce in the world. It's made in large quantities everywhere. The shortage in Gaza is not about supply existing somewhere else — it's about logistics and politics. Reopening cold-storage-capable supply corridors, guaranteeing safe passage for medical convoys, and securing fuel for hospital generators are all technically doable. Whether the political situation allows these steps to happen is a separate question.

What we can say is this: international monitors — the WHO, UNRWA, Human Rights Watch — have documented the same problem consistently over two and a half years. With each new report, conditions have gotten worse, not better. For the 17,500 insulin-dependent patients in Gaza, that downward trend means something concrete: rationing doses and hoping the next shipment arrives in time.