Some of Lebanon's hospitals could run out of life-saving trauma medical kits within days as supplies near depletion following mass casualties from large-scale Israeli strikes over the past day, the World Health Organization said on Thursday.

The life-saving trauma kits include bandages, antibiotics, and anesthetics to treat patients who sustained war-related injuries, the WHO stated.

"Some of the trauma management supplies were in short [supply], and we may run out in a few days," Dr. Abdinasir Abubakar, the WHO's representative in Lebanon, told Reuters.

Israel bombed more targets in Lebanon on Thursday after launching its largest attacks of the war on Wednesday.

"If we have another mass casualty, like what happened yesterday, it will be a disaster," Abubakar said.

A fireball rises from a building hit by an Israeli airstrike in the area of Abbasiyeh, on the outskirts of the southern Lebanese city of Tyre, on April 8, 2026.
A fireball rises from a building hit by an Israeli airstrike in the area of Abbasiyeh, on the outskirts of the southern Lebanese city of Tyre, on April 8, 2026. (credit: KAWNAT HAJU / AFP via Getty Images)

"Probably we will lose more lives just because we don't have enough supplies," he added.

Recent surge in casualties

Shortages of supplies of trauma kits have been driven by a surge in recent casualties - the majority of whom are civilians - with roughly three weeks' worth of supplies being depleted in one day, Abubakar stated.

Medicines to treat patients with chronic diseases, such as insulin for patients with diabetes, are also facing weeks-long stockouts after supply chains were disrupted by the war in the Gulf and the closure of the Strait of Hormuz, Abubakar said.