21. Nuclear deterrence or nuclear weapons ( are ) deeply ingrained in the Israeli psychology,22. Many of them already see nuclear deterrence as the only defense available to Russia today. 23. Both problems are not unique to massive retaliation, but to nuclear deterrence as a whole. 24. Since 1967, Bhutto had been lobbying for the option for nuclear deterrence on different occasions. 25. Both countries say they possess a minimum nuclear deterrence . 26. As the nuclear deterrence mission was given to the Royal Navy's submarine-launched Black Buck raids. 27. Before the 1970s, the nuclear deterrence was long established under the government of civil power. 28. The future of the Army was put in doubt in the age of nuclear deterrence . 29. The financial costs attached to nuclear deterrence became an increasingly significant issue for the navy. 30. Therefore the tasks of nuclear deterrence must be considered as a whole, and in perspective,