In reply to Armistice – another time.
What jumps out at someone reading your comment is that everything your mention refers almost entirely to history and only parenthetical to the here and now. And while we can all read about Muslim atrocities which happened in the past (as in Spain during the Middle Ages), we can see in real time Israeli atrocities happening right before our eyes. And, as the saying goes, seeing is believing.
I’m something of a Wikipedia junkie; and almost every evening its history thumbnails present the in-fighting among royal Arab families all jockeying for power – rivaled only by ancient Egyptians and Chinese. But it’s rather light on current Israeli atrocities.