The entire operation lasted three weeks, so no one seems to have been detained all that long. With so many Israelis more than fed up that it took Israel years to respond to 1,250 deaths from Hamas suicide bombers plus 7,000 missiles fired into southern Israel, it was safest for the protestors to be kept away from the public. I am assuming this is a serious article and not a send up of political correctness.
Turkey’s EU minister: Friendly ties between Russia and Turkey to be maintained (Reuters)
from the article: How Israel silenced its Gaza war protesters