At least 51 Palestinians were killed and over 200 wounded in the Gaza Strip while waiting for U.N. and commercial trucks to enter the territory with desperately needed food, according to Gaza’s Health Ministry and a local hospital.

The war began when Hamas-led terrorists killed around 1,200 people, mostly civilians, in the Oct. 7 attack and abducted 251 hostages. More than half the captives have been released in ceasefires or other deals. Israeli forces have rescued eight and recovered the remains of dozens more.

The Israel Defense Forces said a crowd gathered near an aid truck “in proximity to IDF troops” and that it “regrets any harm to uninvolved individuals.”