(BSS/AFP) - US President Donald Trump warned Monday that the people of Gaza are facing "real starvation", as aid agencies sought to take advantage of an Israeli "tactical pause" of some military operations to rush in food aid.

Speaking in Scotland, Trump contradicted Israeli Prime Minister Benjamin Netanyahu, who has dismissed famine fears as Hamas propaganda.

Trump said the United States and its partners would help set up food centres to feed the more than two million Palestinians in Gaza facing what UN aid agencies have warned is a deadly wave of starvation and malnutrition.

"We`re going to be getting some good strong food, we can save a lot of people. I mean, some of those kids -- that`s real starvation stuff," he said at a news conference with UK Prime Minister Keir Starmer. "We have to get the kids fed."

Trump`s remarks came after Netanyahu declared on Sunday that "there is no starvation in Gaza, no policy of starvation in Gaza."

- US food centres -

The United States already backs food centres under the Gaza Humanitarian Foundation, but the GHF`s operations have come under repeated criticism, with the UN saying hundreds of Palestinians have been killed by Israeli troops while trying to access its sites.

The Foundation has also been accused by aid groups of facilitating Israel`s military goals.

Trump said the UK and European Union would back new food centres that would be easier to access -- "where the people can walk in, and no boundaries".

The war in Gaza has dragged on for almost 22 months, creating a dire humanitarian crisis exacerbated by an Israeli blockade on supplies imposed from March to late May.

The easing of the blockade coincided with the beginning of the GHF`s operations, which effectively sidelined Gaza`s traditionally UN-led aid distribution system, and which have been criticised as grossly inadequate.

United Nations Secretary-General Antonio Guterres on Monday welcomed steps to reduce restrictions to lifesaving aid, but said it "is far from the solution to end this nightmare."

In recent days, the UN and humanitarian agencies have begun delivering more truckloads of food after the Israeli military declared a daily "tactical pause" in the fighting and opened secure aid routes amid mounting international outrage.

Jamil Safadi said he had been getting up before dawn for two weeks to search for food, and Monday was his first success.

"I received about five kilos of flour, which I shared with my neighbour," said the 37-year-old, who shelters with his wife, six children and a sick father in a tent in Tel al-Hawa.

Other Gazans were less fortunate. Some complained aid trucks had been stolen or guards had fired at them near US-backed distribution centres.

"I saw injured and dead people. People have no choice but to try daily to get flour", said 33-year-old Amir al-Rash.

Israel`s new tactical pauses apply only to certain areas, and Gaza`s civil defence agency reported 54 people killed in Israeli attacks on Monday.

The Israeli defence ministry`s civil affairs agency COGAT said the UN and aid organisations had been able to pick up 120 truckloads of aid on Sunday and distribute it inside Gaza, with more on the way on Monday.

- Basic supplies -

Jordan and the United Arab Emirates have begun airdropping aid packages, while Egypt has sent trucks through its Rafah border crossing to an Israeli post just inside Gaza.

Germany on Monday said it would work with Jordan to airlift aid for Gaza and coordinate with France and Britain.

The UN agency for Palestinian refugees, UNRWA, cautiously welcomed Israel`s recent moves but warned Gaza needed at least 500 to 600 trucks of basic food, medicine and hygiene supplies daily.

"Opening all the crossings and flooding Gaza with assistance is the only way to avert further deepening of starvation," UNRWA said.

Netanyahu has denied Israel was deliberately starving civilians, but on Monday two local rights groups, B`Tselem and Physicians for Human Rights, accused the country of "genocide" -- a first for Israeli NGOs.

The amount of aid entering the territory still falls far short of what is needed, say experts, who have called for a permanent ceasefire, the reopening of more border crossings and a long-term, large-scale humanitarian operation.

"We`re one-and-a-half days into these new measures. Saying whether or not it is making a difference on the ground will take time," Olga Cherevko, a spokeswoman for the UN`s humanitarian agency, told AFP from Gaza.

The war in Gaza was sparked by Hamas`s October 7, 2023 attack on Israel, which resulted in the deaths of 1,219 people, most of them civilians, according to an AFP tally based on official figures.

Israel`s retaliatory campaign has killed 59,921 Palestinians, also mostly civilians, according to the health ministry in the Hamas-run territory.