Also what people fail to realize that if Israel were to lose, it will become another Gaza and not Gaza will become Israel. It is pretty clear that supporting Israel is better option as - as a lot of people fail to release - any LGBT person is safer in Israel now than in Gaza. It is always easier to drag down a civilised state to a lower level, then to rise a lower level society to a higher level. Destruction is always easier.
The fundamental solution to Gaza is education and overseeing by the third party, because Hamas clearly demonstrated that they would rather prefer investing money into weapons. If Hamas built a proper government, it would not be an issue. But oh well.
Well, in theory it might affect even the western world too.
By and large, by the look of it, the whole western world follows the Western Roman Empire, with minor clusters of highly advanced society. Migrations, religious tolerance, anti-sanitary, homeless etc. Bedbugs and rats in Paris, potentially another COVID-like outbreak. Hunger etc. It won't look good.