It’s a cycle - innocent lives lost on any side are equally tragic. A 16-year siege on Gaza (also referred to as Open Air Prison by well-known humanitarian organizations), also read up on “Occupation of Waters” as how calorie intake and even waters are controlled by the Apartheid Israel into Gaza.
Japan, Germany, all the countries you mentioned had a PTSD inducing event (and those events were terribly tragic). And then they were left alone. To deal with the sorrow and catch-up. Unfortunately, this opportunity is not available to Palestinians, who are living and reliving generational trauma since 70 years (almost 3 generations could fit into it). They don’t have a state - their state had been snatched through slowly seeping in.
To remind you, I am talking about the solution here. Since you aren’t really concerned about Palestinian lives (which is in itself a point of moral depravation), so then hear! Even Israelis are not safe with how Israel’s current government is behaving. Your civilians wouldn’t be unless Israel changes its ways (I mentioned in my original comment about it).
It is like living at the edge of a prison cell where innocent people are caged and tortured- any moment you can expect an uprising.