The ICJ is currently investigating a genocide case against Israel. So I guess we’ll find out… eventually.
https://www.chathamhouse.org/2024/01/south-africas-genocide-...
https://www.chathamhouse.org/2024/01/south-africas-genocide-...
This is false and shows a misunderstanding. Choose better information sources.
ICJ only decided whether it is plausible to allow South Africa to continue with this process on behalf of Gaza. It has nothing to do with the court's opinion on the plausibility of the -underlying- case but on the questioned legality of the process itself.