Russia vs USA.(20 years ago)
USSR.
Israel against Iran and Pakistan.
Israel's nuclear policy is outlined as such, i.e when it will launch a nuke.
-A successful military penetration into populated areas within Israel's post-1949 (pre-1967) borders.
-The destruction of the Israeli Air Force.
-The exposure of Israeli cities to massive and devastating air attacks or to possible chemical or biological attacks.
-The use of nuclear weapons against Israeli territory.
Tell me which part of the policy outlines an
active policy to use nukes to destroy any other states?
Furthermore Israel has never publicly announced its nuclear program, hence my query to you, where you got the absurd claim that Israel threatened to use nukes against Iran and Pakistan.
Russia vs USA.(20 years ago)
Pakistan vs India.
Unlike Iran all these countries utilise nukes as a policy of nuclear deterrence, not as a means to destroy another state.
BTW, it's not Russia, it was the USSR.