The debated, US and Israel-backed GHF aid organization declares it is terminating its aid operations in the Palestinian territory, following nearly half a year.
The organisation had earlier paused its three food distribution sites in Gaza after the halt in hostilities between Palestinian factions and Israel took effect recently.
The foundation sought to avoid UN systems as the primary provider of aid to Gaza's population.
UN and other aid agencies declined to participate with its methodology, saying it was improper and dangerous.
Numerous Gazans were lost their lives while trying to acquire nourishment amid disorderly situations near the foundation's locations, mostly by Israeli fire, based on UN documentation.
Israel said its soldiers fired cautionary rounds.
The GHF said on Monday that it was concluding activities now because of the "satisfactory fulfillment of its crisis response", with a aggregate of 3 million parcels containing the equivalent of more than 187 million meals distributed to Gazans.
The organization's top administrator, Jon Acree, additionally stated the American-directed Civil-Military Coordination Center - which has been established to help carry out US President Donald Trump's Gaza peace plan - would be "adopting and expanding the system the foundation tested".
"The foundation's approach, in which militant groups were prevented from misappropriating relief supplies, had major impact in convincing militant groups to participate and achieving a ceasefire."
The Palestinian faction - which refutes aid diversion claims - supported the shutdown of the aid organization, as indicated by media.
An official from said the organization should be made responsible for the harm it caused to Palestinians.
"We request all worldwide humanitarian bodies to ensure that it does not escape accountability after resulting in fatalities and harm of thousands of Gazans and obscuring the nutritional restriction approach practised by the Israeli government."
The organization commenced activities in Gaza on 26 May, a short period subsequent to Israel had partially eased a total blockade on humanitarian and trade shipments to Gaza that lasted 11 weeks and led to substantial deficiencies of essential supplies.
After 90 days, a nutritional emergency was proclaimed in the Palestinian urban center.
The GHF's food distribution sites in the southern and middle regions of Gaza were managed by United States-based protection companies and positioned in regions under Israeli military authority.
International organizations and their affiliates claimed the methodology violated the core assistance standards of neutrality, impartiality and independence, and that guiding distressed residents into militarised zones was fundamentally dangerous.
United Nations human rights division stated it documented the fatalities of no fewer than 859 Gazans attempting to obtain nourishment in the vicinity of GHF sites between late May through end of July.
A further 514 persons were lost their lives close to the routes of UN and other aid convoys, it also mentioned.
The greater part of these people were fatally wounded by the Israeli forces, based on the agency's reports.
The Israeli military claimed its forces had discharged cautionary rounds at people who approached them in a "intimidating" way.
The organization declared there were no shootings at the distribution centers and alleged that United Nations of using "false and misleading" figures from the Palestinian health authority administered by Hamas.
The foundation's prospects had been unclear since Hamas and Israel agreed a ceasefire deal to carry out the initial stage of Trump's peace plan.
The agreement stated humanitarian assistance would take place "free from intervention from the two parties through the UN organizations and their partners, and the international relief society, in addition to other global organizations not associated in any manner" with militant groups and the Israeli government.
UN spokesperson the UN spokesman said on Monday that the GHF's shutdown would have "no impact" on its work "as we never partnered with them".
The spokesperson additionally stated that while additional assistance was reaching the Palestinian territory since the ceasefire took effect on early October, it was "insufficient to satisfy all requirements" of the over two million inhabitants.
Elara is a seasoned strategist with over a decade of experience in corporate leadership and military tactics.