Israeli workers wearing protective gear stand beside a cage outside a kindergarten in the Israeli town of Binyamina January 3, 2008. Israeli officials said on Thursday the deadly bird flu strain H5N1 had been found in dead chickens from a kindergarten petting zoo. "The H5N1 bird flu strain has been found in the fowl," the Agriculture Ministry said in a statement, referring to 18 dead chickens found in the kindergarten. [Agencies]