The Palestinian invasion

Ok, can someone explain to me why are palestinians blowing holes in our border and why the egyptian border patrol are not stopping them? Hamas militants have destroyed a section of a concrete barrier erected along the Gaza-Egypt border. Palestinian and Egyptian troops have been trying to shore up the barrier to stop Palestinians crossing into Egypt after the withdrawal of Israeli troops. In chaotic scenes, thousands of Palestinians have streamed over the border in the last few days without undergoing official checks. Despite this, Egypt says that its Gaza border is officially closed. Militants from Hamas cleared an area before setting off explosives that blew away a section of the wall. Palestinian security officers present did nothing to prevent them. WTF? Okay, am i the only one who forgot the taba bombing? Am I the only one who is aware that weapon gets smuggeld through that border? Am I the only one who sees that this whole thing is freaking dangerous? Hallo, egyptian security apparatus: ANYONE HOME?