A group of Palestinian activists used hammers and crowbars to break a square meter hole in the Israeli separation wall dividing lands belonging to the West Bank town of Al Khader in the late hours of Friday night.

Although the activists hammered away at the wall for nearly an hour, with traffic passing by on Road 60 on the other side of the wall, no police or military forces arrived on the scene during the entire action.

Read Haggai Matar’s award-winning series: The Wall – 10 years on

The action followed similar breaches in the towns of Bir Nabala and Rafat one week ago, and Abu Dis in May of this year. While the Abu Dis event, in a heavily populated neighborhood bordering East Jerusalem was met with an intense reaction by Israeli forces, including rubber-coated steel bullets and tear gas, the recent breaches in more rural areas went entirely undetected while in progress.

Such actions call into question the effectiveness of the wall’s ostensible security function, since had either group planned on actually infiltrating Israel for the purpose of attack, they could have easily crossed the barrier unhindered.