As already pointed out - carriage of nucleur weapons then was SOP.
Can't see the big issue myself - if you are fighting a war there is no halfway house.
You do what is required, to win - otherwise there is no point getting involved.
I don't think for a minute we would of deployed them, the normal conventional depth charges and accoustic torpedoes would have been more than adequate for the diesel electrics that the Argentinian Navy operated then............
Arc