At least eight people were killed by Israeli military operations in the northern West Bank around the city of Tulkarem on Tuesday, the Palestinian Health Ministry said, including three people it said were killed by Israeli airstrikes. The Israeli military said it opened fire after militants attacked soldiers, and it was aware of some uninvolved civilians who were harmed in the raid. Elsewhere in the occupied West Bank, the Palestinian city of Bethlehem was marking a second somber Christmas Eve under the shadow of the war in Gaza, with most festivities cancelled and crowds of tourists absent. Israel's bombardment and ground invasion in Gaza has killed over 45,000 Palestinians, more than half of them women and children, according to Gaza's Health Ministry, which does not distinguish between fighters and civilians in its count. Winter is hitting the Gaza Strip and many of the nearly 2 million Palestinians displaced by the devastating 15-month war with Israel are struggling to protect