The Human Cost of War on Gaza's Children

Tracking the evidence of a generation under siege.

"Gaza has become a graveyard for thousands of children. It's a living hell for everyone else."

– UNICEF, October 2023

Since October 2023, the Gaza Strip has been subjected to an Israeli military campaign of unprecedented intensity. In this maelstrom of violence, an entire generation is being erased.

The numbers are staggering. Over 51,000 Palestinians have been killed; 15,000 of whom are children. Many thousands more remain missing, buried under the rubble of an indiscriminate bombing campaign.

Hospitals that once healed have become targets. Schools that once educated have become shelters, and then tombs. The healthcare system has collapsed, but not before coining a new acronym for a horrifying reality: "WCNSF", Wounded Child, No Surviving Family.

This is not a story of two equal sides. It is the story of one of the world's most advanced militaries actively manufacturing the conditions for the death of an entire population. It is the story of an unfolding genocide.

This is the Gaza Strip. A narrow strip of land, 41 km long and 12 kilometres wide, wedged between Israel, Egypt, and the Mediterranean Sea.

Gaza is home to more than 2.1 million people, making it one of the most densely populated places on Earth. It is also one of the youngest: nearly half of its population (47.3%) — more than one million people — are children.

If Gaza was overlaid over Melbourne, Monash's Clayton campus would be in Rafah, and Melbourne Airport in North Gaza.

Since 2007, Israel has imposed a crippling land, air, and sea blockade, which has destroyed its economy, and shut down all almost all goods and people in and out of the Strip. The ongoing blockade has led to the territory being called the world's largest "open-air prison".

On October 7, 2023, Hamas and other Palestinian militant groups launched a cross-border attack into Israel, killing approximately 1,200 people — including 36 children, and taking 250 hostages. In response, Israel launched an unprecedented military assault on Gaza.

Life Expectancy: Gaza, Israel, and Syria (1997–2024)

Life expectancy is one measure of a society's health and stability. It tells a story of peace and progress, or one of conflict and collapse.

For two decades, despite the blockade and periods of extraordinary violence, life expectancy in Gaza slowly climbed.

In its occupier Israel, and other developed nations like Australia, life expectancy is consistently higher, and its growth more stable. (Australia and Israel have a very similar life expectancy, and has been omitted for clarity.)

To comprehend the scale of what is to come, look at Syria. Its brutal civil war, one of the deadliest of the 21st century, resulted in a catastrophic 10 year drop in life expectancy.

In Gaza, the collapse was more than triple that — in a single year. The war cratered life expectancy, with 33 years of life expectancy erased, a fall that has no modern precedent.

Fatalities by Major Gaza Conflict (2000–Present)

The current conflict began on October 7, 2023, with 1,195 killed in Hamas' attack on Israel.

But October 7 did not occur in a vacuum. To contextualise the violence, we must place it in context. Israel's previous military campaigns in Gaza were devastating, resulting in thousands of Palestinian deaths over decades of violence.

Israel's response has been on a scale which has no precedent. The death toll in Gaza has not just surpassed previous tragedies…

…it has manufactured an entirely new reality of death altogether.

71,444 is the incomplete death count reported by the Gazan Ministry of Health. It is a number that is impossible to comprehend.

The number of children killed in this conflict alone — over 21,000 — is more than double the total number of people, adults and children, killed in all these previous conflicts combined.

If you held a minute's silence for each child, you would be in silence for more than 2 weeks.

Fatalities by Major Gaza Conflict Summary (2000–Present)

Gaza Infrastructure Attacks Map

Since the beginning of the war, humanitarian monitors, open source analysts, and news organisations have recorded strikes on civilians and infrastructure.

Each dot represents a single strike. Even at this level, one can that the bombing is relentless and indiscriminate. All in an area 1/5 the size of Melbourne.

So called "safe zones" aren't safe either. 120 attacks have been recorded on these areas.

Even nurses, paramedics, and doctors have not been safe. Over 400 strikes have been levelled at them — either alone, or fired directly at hospitals.

In total, more than 1400 documented strikes have wrecked havoc on Gaza's civilians and infrastructure. Each one represents homes destroyed, children displaced, maimed, permanently disabled — or killed.

Monthly Average Humanitarian Aid Truck Volume by Gaza Crossing

After Israel hardened its pre-existing blockade on the 7th of October, the Strip was plunged into famine.

As Gaza starved, Israel blocked lifesaving aid. The UN, meanwhile, warned of a total humanitarian collapse if the minimum 500 truck pre-war minimum was not met.

In response to Israel's indiscriminate military campaign, South Africa brought a court case to the International Court of Justice (ICJ), accusing the Israeli government of the crime of genocide.

After two days of public hearings, the ICJ ruled in South Africa's favour for provisional measures. Immediately, aid trucks into the strip decreased by 40%.

On the 29th of February, at least 118 Palestinians were killed by Israeli soldiers as they were collecting aid. An event known as the "Flour Massacre".

In March, the ICJ again ordered Israel to allow unhindered humanitarian response to mass famine and forced starvation in the Strip.

Not three days later, Israeli drones killed seven aid workers working for the World Central Kitchen. The victims, including one Australian — were killed as they fled, car to car.

After international condemnation, two crossings in the north opened, and aid deliveries climbed to 274 trucks per day. To date, aid has not reached this level again.

From the 17th of May, to the 17th of July, a US built "Joint Logistics Over-the-Shore" (JLOTS) floating pier distributed aid off of Gaza's coast.

As JLOTS was dismantled, "Popular Forces", an ISIS linked gang armed and backed by Israel — looted UN convoys under the IDF's watch.

In August, Israel's far-right finance minister suggested it would be "justified and moral" to "starve 2 million people".

As August turned to September, the confirmed death toll climbed to over 41,000.

One year on, the most conservative estimate suggested that 62,413 people in Gaza — most of them young children — had died from starvation.

On the 21st of November, the International Criminal Court issued arrest warrants for Prime Minister Benjamin Netanyahu, and then Defence Minister Yoav Gallant, alleging forced starvation, and crimes against humanity.

In December, Amnesty International and Human Rights Watch concluded that Israel was conducting a genocide in Gaza — through forced starvation, and the blocking of aid.

On the 19th of January, a ceasefire deal was signed, with Israel lifting restrictions on aid into Gaza.

The deal lasted less than two months, with Israel breaking the ceasefire on the 18th of April.

UNRWA Humanitarian Aid Breakdown

Data Sources

© 2025 Richard Liu