Innovative 3D-printed medical technology being used to treat Palestinian children with burn injuries sustained in Israeli attacks on Gaza is at risk of being discontinued due to Israeli restrictions on the entry of supplies and aid organisations into the territory. The technique had offered a promising lifeline for young patients suffering severe burns, for whom conventional treatment options are increasingly scarce amid the ongoing conflict. Medical workers warn that without a lifting of restrictions, children who might otherwise recover face long-term suffering or death from otherwise treatable wounds.