It's called resisting the occupying colonial power. What do you expect the Palestinians to do, act like sheep and accept Jew rule?
I expect the Palestinians to develop their own nation and then share with the Jewish people. Sheesh. What's so difficult?
The difficulty is that Israel will never allow the non-Jews to create a sovereign state anywhere in what they call Eretz Israel.
The difficulty is that the UNRWA welfare fraud that supports two Islamic terrorist franchises is an endowment that the Arabs-Moslems occupying the disputed territories are not going to give up.
Why would they risk losing their welfare if the alternative is having to work for a living?
So, why doesn't Israel end the occupation so that the Muslims and Christians will lose their endowment?
What "occupation" would that be?
I'd like to ask "why do the competing franchises of Islamic Terrorism Intl., Inc., continue to further acts of Islamic terrorism. But that's just begging the question.
That question has been answered since about 635 CE when the ravings of a desert Arab warlord who invented a polytheistic "religion" was unleashed upon humanity. That monstrosity of a politico-religious ideology endures today in such fascist documents as the Hamas charter.