Every act of war directed to the indiscriminate destruction of whole cities or vast areas with their inhabitants is a crime against God and man, which merits firm and unequivocal condemnation.’
Interestingly, this sort of consideration, during the cold war era, actually would have given something of a strategic advantage to the side which engaged in a
first strike.
At the height of the cold war, both the U.S. and the USSR had several thousand ICBM’s in hardened silos scattered throughout the country. In the case of Minuteman missiles, they could be launched within 30 seconds of executing a valid command.
Now if a country were planning a
first strike, what would they target? Not cities. A smart aggressor would target the enemy’s
retaliatory capability—all those missile silos as well as the launch control facilities, and B-52 bases, in the hope that any delay in retaliation would leave the attacked country with no strategic force remaining.
Once launched, missiles could not be stopped or recalled. By the time one side detected such a massive first strike attack, it would be too late to protect their missile silos. They could assume those would be destroyed. But they would have about 15 minutes before the incoming strike arrived, in which to launch their own missiles. At that point, there would be no point to attacking enemy missile silos. Those were gone and on their way.
The recipient of an aggressive first strike would then be left only with several deplorable options: (a) refrain from a retaliatory attack, or (b) target enemy
cities in an immediate retaliatory strike.
(The buildup of the bomber and submarine fleets made such considerations less valid, since all three could not be simultaneously destroyed.)
Such considerations of city-bombing were even more prevalent in the Eisenhower doctrine of “massive retaliation,” wherein he threatened (and credibly) that any attack on any NATO country by the USSR would be met by “massive retaliation” on Soviet
cities to be executed by B-52 bombers. Compared to that policy, MAD was a step forward!