Was planning to read this but based on the comments, what's zionist and why is it bad?

It's basically this idea that the Jewish are the chosen people and are above Palestinians. There's some evil sick twisted shit going on, a genocide and Zionist think it's fine because "they have a right to exist" so they bomb children schools, hospitals and mosques all for the sake of claiming their land from the bible. It's horrible. They turned an entire civilization to rumble.