Just kidding, obviously. That's just what normal countries get to do when angry mobs try to breach their border and shoot at their forces:

Gaza residents on Sunday breached the border fence with Egypt in several places and hundreds have crossed the frontier prompting Egyptian border guards to open fire, said officials and witnesses on both sides of the border... At least 300 Egyptian border guards rushed to the area to reseal the border, the official added on condition on anonymity because he was not authorized to speak to the press... Egyptian border guards opened fire to drive back the Palestinians. Residents also commandeered a bulldozer to open new breaches. Egyptian state television reported that Hamas security forces shot an Egyptian border guard and killed him. An Egyptian security source said Hamas forces had also shot an Egyptian policeman in the leg.

Yet another reason why Egypt is highly unlikely to pull Hamas's chestnuts out of the fire they've been stocking for months. Keep in mind that this is a country where media outlets conduct interviews about whether mass rape of Israeli women is a justified war tactic; where politicians have tried to prohibit Israeli religious pilgrimages; where a popular anti-Semitic conspiracy theory is that Israel is handing out distorted Korans with all the "Muslims should annihilate Jews" passages deleted - and the Egyptian government is still comfortable saying that this war is Hamas's fault.

References:
* Gaza residents breach Egypt border; Israel bombs 40 smuggling tunnels [Ha'aretz]
* So... When Does Hezbollah Get Involved? (Plus: Why Egypt Will Stay Out) (UPDATE: Or Not) [MR]
* Hey Gals, Check This Out - If You're In Egypt You Can Pretty Much Forget About Fighting Back When You're Assaulted
* Egyptian MPs: Stop Israeli pilgrimages [JPost]
* Egyptian Group Warns Israel Passing out "Distorted" Korans in Africa, Leaves out Verses on Jihad and the Joooos....

Previously:
* Hey Gals, Check This Out - If You're In Egypt You Can Pretty Much Forget About Fighting Back When You're Assaulted
* Another Day, Another Sign That The Muslim Brotherhood Is Gearing Up To Roll Egypt
* Sound Of Church Bells Drives Egyptian Mob Into Frenzy. Final Tally: 13 Injuries (Plus: Entirely Predictable Media Coverage)