@aral yes please don't call it "genocide".
Gaza has become the hell on earth, every call for a ceasefire is completly sound, and still it isn't a genocide, there has been genocidal remarks from within the current goverment of Israel, but is an extreme and condemned positions inside of the israelian society. Genocide "can" be defined by numbers like you hinted at at your extrapolition of potential victims, but these victims aren't by intend. Who his clear in it's genocidal intend are Hamas and the iranian Regime and its telling that almost no one on the left is attributing this term towards them... in a post Holocoust world we need to be careful about these terms, even or especially in the realm of superfast socialmedia discourse, simply to much is at stacke.
(and please don't attribute the term "apartheid" towards Israel as well, leave it for the southafricans (background here: https://africansforpeace.com/reclaiming-word-apartheid/). To describe the ongoing tragedy of the palestinian people we can use better terms and we can find them, even when there are less flashy.)
We might agree that violence and therefore war needs it's flashiness of terms, while peace can only be laid in nuance.