I agree with you that Arab countries don't treat Palestinians so humanely either, but that's something people are trying to change. After decades of being coerced into accepting those regimes, they should now have more control over how things are carried out.
As for the casualties killed throughout the Arab Spring, that's what happens when you rebel against dictatorial regimes. To be fair, I think police states that kill their own citizens for simply protesting them are just as bad or even worse than those who seize others' lands and kill them, but it doesn't make any of Israel's actions more or less acceptable.
I have no issues with criticizing the actions of the Israeli government when I deem it appropriate. but I think plenty of the criticism against Israel has been embedded in double standards. many people in the middle east have been severely indoctrinated against this nation and against its people.
the fact is that Israel cannot be singled out in this. often we hear about the fact that Israel has the upper hand and the Palestinians should get the sympathy as the weaker side. but in reality, the Palestinians are far from an innocent party. when their parties carry out terror attacks, and when they themselves fight against each other and oppress their population, the criticism against Israel seems to take a more realistic proportion.
as an Israeli I want to leave in peace, in security, and hopefully in prosperity. I am also willing to live in peace and hopefully in prosperity with my neighbours. but if I am the target of their attacks, I am not going to make it easier for them.
Maybe they recognize a red herring when they see one.
However, how has it not been the case with the propaganda in the middle east for over 60 years. Israel has been a classical red herring for the Arab governments and often the Palestinians themselves from focusing on what they themselves do to each other and to the Palestinians.
it has simply become the standard to judge Israel by one set of standards, simply because as a democracy its easier to put it on the lens, while at the same time no one has high expectations from the other parties. I think that the fact that Israel is expected to take the share of the load because of this is unrealistic and unconstructive. why should Israelis listen to this double standard, when Israel openly handed citizenship to Arabs of the 1948 war who stayed in Palestine? while the same Palestinian Arabs are caged and suffocated in camps without citizenships in various Arab states?
these Arab governments have openly said that the reason their Palestinian population is being kept in this condition is in order to prevent them from assimilating into their states, and in order to use them as a political tool against Israel.
this is a red herring par exellence. only it is directed at Israel.