“We are reinforcing the barriers [along the Gaza-Israel border] while large numbers of [Israeli] soldiers will be stationed in the area to prevent infiltration attempts,” Israeli Army Chief-of-Staff Gadi Eizenkot said Wednesday.

Soldiers have received permission to open fire on protesters “if Israeli security infrastructure comes under threat,” Eizenkot told Israeli daily Maariv.

“Last year, hundreds were injured after they tried to destroy parts of the [border] fence,” he said. “We will not stand for this.”

Speaking to Israeli daily Yedioth Ahronoth, Eizenkot said the Israeli army had deployed more than 100 sharpshooters in advance of Friday’s planned rallies.

“If lives are in jeopardy, [soldiers will have] permission to open fire,” he said.

Eizenkot made the remarks only two days before planned demonstrations during which Gazan protesters hope to converge en masse on the Gaza Strip’s 45-kilometer eastern border with Israel.

Dubbed the “Great Return March”, the event is intended to pressure Israel to lift its decade-long siege of the Gaza Strip and reaffirm the Palestinians’ right to return to their homes in historical Palestine.

Since 2007, the Gaza Strip has groaned under a crippling Israeli/Egyptian blockade that has gutted its economy and deprived its more than two million inhabitants of many basic commodities.