The Western media remains largely oblivious to the bureaucratic coup redrawing the map of the West Bank. Annexation, for all intents and purposes, is complete.
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:
https://www.un.org/en/genocide-prevention/definition
The definition does not require murder of every member. It also specifies intent, not completion.
Ok, so they did the genocide when originally annexing the West Bank.
The genocide is ongoing.