If the border crossing is between Egypt and Gaza, can't the Egyptions just open up the border so people can get out to safety and just tell Isreal to get stuffed.
Set up a refugee camp with UN and other aid agencies so that all Palestinians who come across can be documented, ( a good way to perhaps reunited families ) be given medical and other help, children can get back to education.
This is Mur 
@zleap
1) Egypt is fucked economically, aids do help a bit but at the end the brunt is on the host country. (just look at Bangladesh with all the Rohingya refugees)
2) Aids stop after some time, Egypt knows the refugees will be permenent.
3) Last war, Israel captured whole of Sinai province from Egypt including the Suez Canal. It certainly is afraid Israel can/will do that again.
4) International colloboration is complex and mostly fails cause all countries work their own benefit and not the greater good
