Just to address your last paragraph:
90% or 55 million were killed the colonisation of the Americas by European nations.
Aboriginal people were estimated at between 300,000 and 900,000, no one really is sure.
Comparing those isn't really helpful.
War:
WW1 The most people died in numbers by Russia estimated between 2.3 million and 2.7 million.
WW2 The world lost almost 4% of its population. Germany and Austria around 11% of population in percentage terms.
War in Gaza 30,000 around 1% of the population of the Gaza Strip, I believe someone upthread said this.
I think that the sooner a negotiated ceasefire with release of all hostages and a new government running Gaza the better. Better for everyone.
Before the inevitable pile on. This addresses just the points made and doesn't mean that X Y Z and A B C so misinterpretations will be ignored. I cannot be bothered with the usual 'your saying, blah blah etc, (which I'm not by the way! )
All figures can be checked, online, I didn't check the uptrend figure for Gaza Strip approx 1%.