Why? Because they need them for propaganda purposes.
"Hamas 'bars injured leaving Gaza,'" from the BBC, December 28 (thanks to UsorThem):
Egypt says the Hamas militant group, which controls Gaza, is preventing hundreds of wounded Palestinians from leaving for treatment in Egypt.Cairo says dozens of empty ambulances are at the Rafah crossing - the only one to Gaza which avoids Israel.
Hamas said it was drawing up lists of the injured but that it was difficult getting them to the border because of the ongoing Israeli air strikes.
Egypt has summoned Israel's ambassador to demand an end to the bombardment.
Hamas officials say 271 Palestinians have been killed and 600 wounded since Israel began its aerial assault on the Gaza Strip on Saturday, but none of the injured have yet left via Rafah....

"Egypt has summoned Israel's ambassador to demand an end to the bombardment."
Sure, just as soon as you guarantee that no more weapons or terrorists are going to cross during the transfer of "injured", and that the "injured" are not terrorist personnel themselves...good luck with that one ya'll!!
keep bombing until they leave.
Get ready for the new releases from Palliwood!
Suicide bomber blows himself up in the midst of an anti-Israel rally in Iraq.
http://news.bbc.co.uk/2/hi/middle_east/7802040.stm
updated at 14:54 GMT, Sunday, 28 December 2008
Arabs rally against Israeli raids
Hamas flags were held aloft at an anti-Israeli rally in Damascus
Thousands of people have rallied in cities in the Arab world to condemn Israel's air raids on Palestinian militants in the Gaza Strip.
Big anti-Israeli rallies were held in Egypt, Iraq, Jordan, Lebanon, Sudan, Syria and Yemen. There were demands for Arab leaders to help the Palestinians.
Many Palestinian emigres took part in the rallies in Lebanon, Iraq and Syria.
A suicide bomber blew himself up at a rally in Mosul, northern Iraq, killing a protester and wounding 16.
Local police quoted by the Associated Press said the Mosul demonstration had been organised by the Sunni Iraqi Islamic Party....
Odds are that the count is blown way out of proportion as it has been in the past after and during Israel attempts to stop the Hamas rockets.
They simply may not be able to produce the victim counts that support their propaganda efforts coming out of Gaza.
They need to get those cameras rolling a little more for the dhimmi world consumption so that the enabling sympathy money rolls again from the naieve western world.
The poor Palestinians are suffering. Waaaaaaaaaaaaaaaaaaaaaaaaaaaaaah waaaaaaaaaaaaaaaaaaaaaaaaaaaah.
Cry me a fugging river.
Get ready for the new releases from Palliwood!
Posted by: Richard
Apparently the IDF took out their film studio.
28 December 2008 06:43:50 PM28 December 2008
The Israel Air Force [IAF] attacked targets in the Gaza Strip again this evening. No casualties were reported in this attack. Palestinian sources reported that in this evening's attack, the IAF fired at Hamas's film studio complex, which was erected on the ruins of Ganey Tal recently and was used to produce propaganda films.
Egypt says the Hamas militant group, which controls Gaza, is preventing hundreds of wounded Palestinians from leaving for treatment in Egypt.
Again, human lives, suffering and values are no consideration in Islam.
I have no problem with this. Why should Israel be burdened by treating her mortal enemies?
Apparently the IDF took out their film studio.
Bwahahaha
I don't understand what this fuzz is all about. These terrorists love to die and Israel is granting them their wish while putting them out of their miseries. It is a win-win situation for both, the Israelis will be able to get rid of some Muslim terrorists and these Muslims terrorists will get to meet the 72 Muslim virgins they have been waiting to meet all their lives. So why are the Muslims so angry? Do they know the truth that there no virgins waiting for any of them? They must because they are acting like they know the truth.
Have they been lying to us about their love for death?
So now it seems like the Muslims Terrorists are both liars and cowards.