Jerusalem - The security establishment, IDF and Israel Security Agency (Shin Bet) are investigating how 19-year old terrorist Mohammad Tarairah, from the village of Bani Naim near Hebron, managed to climb the fence surrounding Kiryat Arba and enter the settlement.

Tarairah had no obstructions when he the entered into the Ariel family’s house, and killed 13-year old Hallel Yaffe while she slept in her bed. It was not immediately clear how he entered the home.

Initial inquiries have revealed that the terrorist was identified by security forces and members of the on-call team.

Only a few minutes passed between security cameras identifying Tarairah and the guards arriving at the scene, but they could not stop him before he had already fatally stabbed the defenseless teenager multiple times.

When entering the house to neutralize the terrorist, Shuki Gilboa, a member of the on-call security team was stabbed and severely injured. A second member of the squad shot and killed the terrorist.

A security source compared the murder to that of Dafna Meir, a mother of six who was stabbed to death in front of her teenage daughter inside their home in the West Bank settlement of Otniel in January.

The source feared that this murder was a direct imitation of that attack, and said successes such as these permeate into Palestinian villages and onto social media. It creates a desire and the courage to then go out to commit similar atrocities, they said.

The assessments have concluded so far that the attack was planned, and the terrorist chose the Ariel home specifically because it was relatively isolated within the settlement. According to their understanding, had the security forces not identified his presence, he would have gone on to commit further killings, rather than escape, as Dafna Meir’s murderer Morad Bader Abdallah Adis had done.

Eyal Golman, the security coordinator for the settlement, described how the victim’s father was part of the security team which came to stop the terrorist. He was present as the forces found his daughter in bed, with over eight stab wounds to her body. Despite their best efforts, resuscitation attempts did not succeed, Golman said.

Parents of Hallel Yaffa Ariel seen together with Minister Uri Ariel, a causin of the family, after Hallel was stabbed and killed in a terror attack in the Jewish settlement of Kiryat Arba, in the West Bank on June 30, 2016. FLash90Parents of Hallel Yaffa Ariel seen together with Minister Uri Ariel, a causin of the family, after Hallel was stabbed and killed in a terror attack in the Jewish settlement of Kiryat Arba, in the West Bank on June 30, 2016. FLash90

The Israeli military sealed off the entrances to a nearby village, the home of the attacker, as Israeli Prime Minister Benjamin Netanyahu called on both the Palestinian leadership and the international community to condemn the brutal assault.

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