The overwhelming number of Arabs posing as “Palestinians” are Muslims. Some have been there from the start. Many others are not even arabs, from all over hell’s acres moved in by the Turks for strategic reasons when they controlled the region.
Many Arabs who did not convert to Islam are dhimmified Christians caught in fear between secular Anti Christian Jews and rabid anti Christian muslims. Some of these are heroic Christians holding on for dear life until the end.
Just because somebody says it happened doesn’t mean it did. You need to be careful with your sources. It’s a complex place and it doesn’t help to post “Palestinian” news as somehow reporting factually.
I’m not so sure. I’ve met quite a few Arab Christians that seem to be doing OK in Jerusalem and the environs. As for Palestian news sources reporting about olive trees being destroyed, it seems about right.