Israeli threats: Iran has referred to Israel's Defense Forces surprise attack in 1981 against the Osirak nuclear reactor in Iraq and its recent threats against Tehran as additional reasons why it cannot disclose more information about its programme to the IAEA. Israel has stated that "a nuclear armed Iran is not acceptable for Israel" and that it will take military action if the international community fails to curb Iran's nuclear programme.[36][37] If attacked, Iran has vowed its readiness to retaliate in asymmetric warfare and by using its vast arsenal of missile forces to reach Tel Aviv.[38]