6.55. Although it is recognized that third parties might unknowingly be exposed to radiation as a result of deliberate intrusion by others, it is stated in Ref. [39] that “Intentional disruptive actions should not be considered in safety assessments”. In support of this position, it is noted in Ref. [39] that, while it is widely accepted that a society that generates radioactive waste bears the responsibility for developing a safe disposal system that takes into account future societies, even if future societies are forewarned of the consequences of their actions, the present society still cannot protect future societies from their own actions.