Prime Minister Binyamin Netanyahu surveyed the tunnel checkpoint following a series of terrorist actions and attacked Abu Mazen, chairman of the Palestinian Authority. "Abu Mazen, this will not help you," Netanyahu said. "Not the stabbings, not the rammings, not the sniper shootings and not the incitements. We will do everything necessary to preserve our security, to determine our borders, to guarantee our future. We will do this either together with you or without you."