Stacy Gilbert left her post as senior civil military adviser in the state department's bureau of population, refugees and migration, on Tuesday.
She had been one of the department's subject matter experts who drafted the report mandated under national security memorandum 20 (NSM-20) and published on 10 May.
The NSM-20 report found that it was "reasonable to assess" that Israel had used US weapons in a way that was "inconsistent" with international humanitarian law, but that there was not enough concrete evidence to link specific US-supplied weapons to violations.
Even more controversially, the report said the state department did not "currently assess that the Israeli government is prohibiting or otherwise restricting the transport or delivery of US humanitarian assistance" in Gaza.
It was a high-stakes judgment because under a clause in the Foreign Assistance Act, the US would be obliged to cut arms sales and security assistance to any country found to have blocked delivery of US aid.
Gilbert, a 20-year veteran of the state department who has worked in several war zones, said that report's conclusion went against the overwhelming view of state department experts consulted on the report.
Esta historia es de la edición May 31, 2024 de The Guardian.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
Ya eres suscriptor ? Conectar
Esta historia es de la edición May 31, 2024 de The Guardian.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
Ya eres suscriptor? Conectar
Parry: Premier League would be 'sterile' without EFL
Rick Parry has accused the Premier League of undervaluing the football pyramid, arguing that without the \"variety and competition\" that come from relegation and promotion the game would become \"sterile\".
Official review: Coote faces FA investigation as Webb breaks silence on video
The Football Association has launched its own investigation into the behaviour of the referee David Coote after remarks he made about Jürgen Klopp in a video that surfaced online this week.
Match-by-match: Coote's Liverpool games as an official
Referee who has been caught on video in a foul-mouthed tirade against Jürgen Klopp officiated 21 Liverpool games. Andy Hunter takes a look at the decisions in each one
Wretched, haunted but human: a referee shaped by modern football
Is it really a surprise that an official or someone similar should end up glassy-eyed and spitting toxins on a sofa?
Hall's audition adds intrigue to England's Nations League finale
In-form Newcastle defender can show Thomas Tuchel he can be the solution to perennial problem on the left
'It's about robust planning, proper financial control'
is about \"preventing the shocks\" that have disrupted the sport in recent years.
'People are going to see women's boxing at its very best'
The super-lightweight world champion Katie Taylor says her rematch against Amanda Serrano in Texas, as the main support act to Tyson v Paul, will be something special
Blindkilde Brown and Fujino help City avoid slip up
Manchester City maintained their 100% start in the Women's Champions League group stage as second-half goals from youngsters Laura Blindkilde Brown and Aoba Fujino were enough to beat a determined Hammarby side.
Players must cope with extra scrutiny, says Lewis
The England coach, Jon Lewis, said his players experienced a \"sharp learning curve\" about perception management in the fallout from their disastrous group-stage exit in last month's T20 World Cup.
No input from Jones in England's plan to upset Springboks
England will not be benefiting from the insider knowledge of their former Springbok assistant coach Felix Jones this weekend after it emerged that neither their players nor key staff members have been in contact with the Irishman, still supposedly employed remotely by the Rugby Football Union (RFU).