A Palestinian was killed Saturday in an Israeli airstrike that targeted a group of Palestinians east of Jabalia, north of the Gaza Strip, said sources. They said that 25-year-old Muhammad Buri was killed when an Israeli warplane fired a missile at him near Sheikh Zayed towers. Medical sources disclosed that a total of 15 Palestinians were killed since the beginning of airstrikes on the Gaza Strip on Monday, according to a report of Palestine News and Information Agency "WAFA".