Originally published by the Voice of America (www.voanews.com). Voice of America is funded by the US Federal Government and content it exclusively produces is in the public domain. Gaza Bird Flu Causes Poultry Shortage ------------------------------------- http://enews.voanews.com/t?ctl=11AD90D:3919ACA More than 500,000 chickens infected by bird flu in Gaza Strip and half of those have been culled U.N. experts are warning that Palestinians in the Gaza Strip could begin suffering from protein shortages because so much poultry has been culled because of bird flu. Chickens in a coop in Gaza CityCalling bird flu a problem without a passport, U.N. officials are warning the threat of the virus remains extremely serious in the Gaza Strip, where bird flu was first discovered last month.  More than 500,000 chickens have been infected by bird flu in the Gaza Strip and half of those chickens have been culled.  U.N. experts say efforts are well under way to cull the rest, but as a result Palestinians in the Gaza Strip could soon develop protein shortages, because chicken is a primary source of protein for most people living in the area. Ambroggio Manenti, the regional head of the World Health Organization says because the main border crossing point between Israel and the Gaza Strip is closed for security reasons, there are few other protein sources for the residents of Gaza. "The fact is that the poultry product is the primary source of protein intake in the Gaza Strip," said Manenti.  "The lack of availability of alternate protein sources, particularly as a result of the recent closures of the Karni crossing, which has prevented imports, leads to concerns of nutritional consequences of this outbreak for the population." More than one million chickens have been destroyed in Israel since bird flu was discovered last month.  There are no reported human cases of the disease in either Israel or the Palestinian territories.  The threat of bird flu has transcended politics in the region with Palestinians, Israelis, and international health officials continuing to work together to contain its spread. .