What genocide? Majority of the Gazans killed are terrorists. More people were born in Gaza since 7th of October 2023 than there are deceased (both killed and died of natural causes).
If you want to talk genocide, then take into account how holocaust looked. During the WWII, 60% of Jews living in Europe died. It's like killing 1,2 million Gazans, which is a far cry from 40-45K that actually died due to war, which I will remind you, they started.