In the Season three episode "Unity," Voyager finds an deserted Borg cube with countless numbers of lifeless drones on board. Seven is tormented by the psychic ghosts of persons she's assimilated, manages to make improvements to on a Data-centric TNG episode ("Masks") which, in its original variety, was regarded camp at very best. Excluding disabled men and women from the workforce was reckoned to charge up to 7% of gross domestic solution.