And yes, the IDF has been relying on abhorrent & violently escalatory tactics since at least 1982 (Lebanon invasion).
On that note, I recently picked up an excellent book (“Our American Israel”) that dives pretty deep into the US-Israel relationship, and spends a good chunk of time on how the invasion of Lebanon was received by the West.
There are definitely some parallels between 1982 and the ongoing Gaza genocide with regards to the use of violence. But the most salient point to me is that it is quite clear that Israel learned a ton on how to ensure its image in the West does not easily get tarnished going forward.