Thank you, yes!
"Fear" is definitely a major theme in the entire occupation operation, I would strongly agree! I won't ever forget how I realised at some point that armed-to-the-teeth soldiers standing next to their actual battle tank were, literally, terrified of me (unarmed, extremely European looking, slender and petite woman).
On the face of it, of course, it's factually just ... if not "100% wrong" then at the very, very least "blown out of all proportion and irrational in terms of its extent". Israelis are, statistically speaking, way more dangerous to Palestinians than vice versa (look at literally any metric of your choice).
But in practice, I think it is highly relevant and needs to be addressed if there is ever going to be any resolution to this conflict. You're just not going to give even an inch to someone if you have somehow genuinely convinced yourself that their one and only goal is to kill you and everyone you've ever known and loved - to do so would go against your very survival instincts.
Palestinians, by the way, don't seem to really have this, ... I guess I'll call it "existential panic". Yes, many absolutely do believe Israelis want to kill, torture, maim, imprison and ethnically cleanse them, but on the whole, I have experienced them as "a lot less afraid" nonetheless.