Prime Minister Benjamin Netanyahu will not agree to end the war in Gaza in exchange for the release of hostages unless opinion polls show it is politically advantageous for him, a top Israeli security official told the families of those held captive, a person in the closed-door meeting and an advocacy group said Friday. (...) “The Israeli government made a conscious and deliberate decision to sacrifice the hostages,” the Hostage Family Forum said in a statement Friday. “The hostages, and the entire State of Israel, have been taken captive by those who chose political interests over their national and governmental duty.”