What could happen? Another right-wing extremist attempting to assassinate the Israeli PM? Extremists try to oust the government of the day and impose their own leaders on the country? We already know how toxic and disregarding of democratic norms the right-wing can be. They are already doing a great job of destroying Israel as a decent Zionist state. Now you are saying that they would want to finish the job off. No surprises there unfortunately.
U.S., allies conduct 1 air strike in Syria and 11 in Iraq against ISIS militants (Reuters)