The State Department is weighing giving $500 million to the new foundation providing aid to war-shattered Gaza, according to two knowledgeable sources and two former US officials, a move that would involve the US more deeply in a controversial aid effort that has been beset by violence and chaos, Reuters reports.

The sources and former US officials, all of whom requested anonymity because of the sensitivity of the matter, said that money for Gaza Humanitarian Foundation (GHF) would come from the US Agency for International Development (USAID), which is being folded into the US State Department.

The plan has met resistance from some US officials concerned with the deadly shootings of Palestinians near aid distribution sites and the competence of the GHF, the two sources said.