WFP stops provision to half a million people in Gaza over lack of funding
middleeasteye.net
middleeasteye.net
On top of this:
450 million WFP (food aid)
650 million WHO (hospitals)
650 million UNICEF (water + schools)
It's pretty hard to puzzle together how much it is in total, but you do find articles stating that funding for Palestine is a big part of the UNs total budget. Apparently total aid for Gaza would come near 2.5 billion, which is not funded but currently partially comes from a saved up amount called (Emergency Appeals)
There are now problems with foreign aid being cut in the US and the EU and nobody "stepping up" despite endless promises to do so, especially by Islamic nations and China, but apparently only private individuals in the US actually did something and they can't match 1/4th of the cuts by nation states.