Such a thing shows that Israel has little positive to offer Israelis, many of whom want to go the the Diaspora. So, they just play the "fear" card instead of a positive campaign as to why Israelis should stay in Israel. Its laughable. Sorry to say it, but Ahad ha-Am was wrong - much of the Jewish creativity today comes from Jews in the US and not from Israel.
Saudi FM: We hope Iran uses sanction relief for development, not nefarious activities (Reuters)
from the article: 'Lost Jews' video shows Israeli chutzpah towards Diaspora Jewry