Article II of the genocide convention states that you need to meet any ONE out of five criteria to be a genocide.

Israel is 5/5.

https://www.un.org/en/genocide-prevention/1948-convention

Article II

In the present Convention, genocide means any of the following acts committed with intent to destroy, in whole or in part, a national, ethnical, racial or religious group, as such:

a) Killing members of the group;

b) Causing serious bodily or mental harm to members of the group;

c) Deliberately inflicting on the group conditions of life calculated to bring about its physical destruction in whole or in part;

d) Imposing measures intended to prevent births within the group;

e) Forcibly transferring children of the group to another group