Well, I'm pretty certain by any reasonable (UN, AI, HRN, etc.) standard, it became genocide quite some time ago when Israel:
1. Used precision guided weapons in unguided-mode to take out entire buildings including schools and hospitals
2. Used precision guided weapons in guided-mode to take out cars and food supply trucks of the World Central Kitchen workers when the cars were clearly demarcated as UN
3. Blocked I18n (not just UN) food & water aid
4. Precisely demolished water, sewer, and electrical infrastructure
5. Denied PoWs fundamental rights under the UN charter
1. Used precision guided weapons in unguided-mode to take out entire buildings including schools and hospitals
2. Used precision guided weapons in guided-mode to take out cars and food supply trucks of the World Central Kitchen workers when the cars were clearly demarcated as UN
3. Blocked I18n (not just UN) food & water aid
4. Precisely demolished water, sewer, and electrical infrastructure
5. Denied PoWs fundamental rights under the UN charter