[alkonaut]

From invasion or forced regime change? Yes (But I don't think the nukes actually helped in that regard).

[reliabilityguy]

It did not keep them safe from the invasion 2 years ago.

[delecti]

Those attacks were horrific, but certainly nothing that rises to the level of an "invasion".

[cosmicgadget]

I think the meaning of 'invasion' in the context of nuclear deterrence refers to an attempt to occupy.