Diaa, a middle-aged father and husband, was a polite host at his family home in one of the refugee camps in central Gaza. But you could see his pain.

Please come in. This is Abdullah's room.

Abdullah was his 19-year-old eldest son. On 2 August he was shot dead waiting for the daily opening of one of the food distribution sites run by the Gaza Humanitarian Foundation (GHF). It started operating in Gaza in May, established by Israel and the US and protected by the Israeli military, the IDF, and armed American security guards who are special forces veterans.

In Abdullah's empty bedroom, Diaa hugged his son's school bag.

My darling boy. His smell is still on it. May God have mercy on you, my son, forgive you, and accept you in the highest ranks of Paradise, God willing, with the Lord of the Worlds.

Diaa blames himself. The night before he said to me, 'Dad, I want to go.'

I told him, 'For God's sake, I don't want you to go tomorrow, please don't go.'

He said, 'God willing, everything will be fine, Dad.'

Of course it's an awful feeling, as if I was the one who killed my son, as if I was the one who sent him to his death.

But we needed that aid. I gave up my eldest son so he could feed his siblings, his father and his mother.

Gaza is gripped by a famine caused by Israel restricting food and other vital supplies. The only time aid agencies could adequately supply food was during a ceasefire that started on 19 January, which was abruptly halted by a total blockade on 2 March.

The IPC's latest report states that famine conditions have reached Gaza City, though Israeli Prime Minister Benjamin Netanyahu denies this, attributing shortages to what he describes as the ineptitude of UN agencies.

Gaza's dire reality compels young men like Abdullah to risk their lives at GHF sites to secure food. His friend Moaaz recalls the tragic day Abdullah was shot while waiting near the aid site.

Reporting from Gaza poses significant challenges as Israel restricts media access. The focus remains on the widening humanitarian tragedy as the conflict escalates. International responses vary, with calls for accountability and humanitarian support amid growing violence and instability.