BASTION4

Hi! new here, I'm working on a group paper for school where we research some theories put forward by the teacher, we're going down a particular route looking at the problem of nuclear weapons and for one bit we're looking into the creation process itself. We're sort of stuck trying to work out if the weaponizing part of the process is it all in any way reversible and if it would be in any way humanly possible to take either the "weaponized" enriched uranium and plutonium and reverse into a state where it could be used for nuclear power again? Sorry if we're missing something really obvious but some help would be really appreciated! It's just an element of our research that is stumping us, thanks! hope all well