Are they represented in any way in the Knesset? Are they treated the same is Jewish Israeli citizens when travelling? What about the Arabs in East Jerusalem? Are non Jewish citizens actually afforded equal protections under the Basic Laws? Does the "Law of Return" apply to non-Jewish Israelis? Economically, how are the Arabs doing compared to the Jews?
(That’s not to say they’re not infringed implicitly in the same ways a minority group in the US or Europe is, but the law gives Israeli citizens generally the same rights whether they’re Arab or not.)