

The time period they are referencing (old history at this point…) the Ottoman empire was in control of the area and it operated as something of an apartheid state. Pogroms, persecution and oppression absolutely happened. However it was mostly a new import from western Europe. Jewish citizens were second class but they were still “people of the book” and fared much better for most of the empire’s history.
However, understanding a bit more history there is a direct through line from those historical wrongs and the modern Palestinian genocide. It is just a continuation of the Spanish, Portuguese and British (amongst others) campaign against ethnicly semetic peoples that the Jewish people also historically fell victim to.
“killed by Israeli fire” is quite the choice of phrase.