As far as I'm aware, Israel has dictated the extent and boundaries of the War Zone(s). Israel has also deliberately restricted media reporting from Gaza.
From the very limited and unverifiable information, it is clear a humanitarian catastrophe has occurred. You only have to look at photographs of carpet bombed areas, or see photographs of injured people. you can disbelieve HAMAS figures, but they probably broadly correlate to 60,000 civilian deaths, vast civilian areas of housing and infrastructure destroyed.
You could do other similar calculations by the amount of munitions Israel has used, missiles fired, or bombing sorties.
It is also fairly clear that Israel had prevented Aid from entering Gaza , under the supposition that it would be used by HAMAS. A civilian population is being starved to death, which the EU and USA have said is happening, and it must stop.
I would like all terrorists brought to justice. And unfortunately, Israel has sunk to the depths of HAMAS in this conflict. The Israeli government are no better than terrorists themselves. Netanyahu and his henchmen should be standing alongside HAMAS in the dock of any War Crimes Trial.
So around 2000 Israeli's killed and 60,000 Palestinians dead for a pointless cause