the med-robots worked on the still form , rushing to stabilize her , ensure her blood supply , patching up the gashes in her shoulder and face , attaching monitor pads and drug infusers , moving her to a lift stretcher , shrouding her in blankets , inserting a breather tube into her mouth , cocooning her from sight behind their protections and ministrations.and that is how it should be , donald thought.robots are the shield between humans and the dangers of the world .