Which war crimes exactly? Because, having read the rules of war myself, Israel is following them as good as any country.
Most of the people throwing out the term “war crimes” 1. Haven’t read them, 2. Don’t know much about war or what constitutes collateral damage, 3. Judge Israel against some magical weapon and army that only kills the enemy, 4. Use an arbitrary percentage of civilians casualties to say too many are dying where in reality Israel has one of the lower civilian to enemy kill ratio in modern urban war.
So, unless you have knowledge of any new war crimes, what specifically are you talking about?