Neither conscience nor sanity itself suggests that the United States is, should or could be the global gendarme.
Robert McNamaraIt would be our policy to use nuclear weapons wherever we felt it necessary to protect our forces and achieve our objectives.
Robert McNamara...but highly placed sources within the Kennedy Administration disagreed: "[T]he assumption that the strategic nuclear balance mattered in any way was wrong... As far as I am concerned, it made no difference... If my memory serves me correctly, we had some five thousand strategic nuclear warheads as against t heir three hundred. Can anyone seriously tell me that their having three hundred and forty would have made any difference? The military balance wasn't changed. I didn't believe it then, and I don't believe it now..."
Robert McNamara