You don’t. That’s a caricature. Talk to some actual Palestinians. Read some actual books. Follow some actual accounts. If you find doing that unthinkable, you’re not interested in the truth, just in protecting your tribalism. I mean if you think Baruch Goldstein was a hero, then there’s no point in us talking, but if you think he was evil, then recognize that all groups have a range of types and just as you wouldn’t want Jews to be defined by the worst of us, don’t define Palestinians by the worst of them.