> i think all the charges are based around failing to let in enough food aid, causing a famine

No, starvation is only one of the alleged offences: "the use of starvation as a method of warfare, together with other attacks and collective punishment against the civilian population of Gaza"

https://www.icc-cpi.int/news/statement-icc-prosecutor-karim-...

I guess we'll have to wait and see what the case is when it gets to trial. The legal report https://www.icc-cpi.int/sites/default/files/2024-05/240520-p... makes it sound like the primary thing is alleged use of starvation, with other attacks being in the context of that (with the caveat that other charges are still under investigation):

> The Prosecutor seeks arrest warrants against Benjamin Netanyahu, the Prime Minister of Israel, and Yoav Gallant, the Israeli Minister of Defense, on the basis that they committed the war crime of ‘intentionally using starvation of civilians as a method of warfare’ under article 8(2)(b)(xxv) of the ICC Statute. The Prosecutor also seeks to charge the two suspects with various other war crimes and crimes against humanity associated with the use of starvation of civilians as a method of warfare under articles 7 and 8 of the ICC Statute