The demographics of Israel do not allow political correctness to be part of the landscape. There ARE, without doubt, Arabs in Israel bent on Israel's destruction under the guise of conducting business in a "legal manner." Israel has to do whatever neccessary to make sure they do not succeed.
French journalists probed on suspicion of blackmailing Moroccan king (Reuters)
from the article: PMO to Balad: We will thwart anti-Israel activity even if legal